Is it protecting the environment for female netizens to show off garbage and be exposed to posing?

  It was World Environment Day yesterday. Yesterday morning, a male netizen named "Han Liming leon" sent a Weibo, accusing a female netizen "cccci Zheng Jiayi" of putting on a show in the park, posing with four woven bags of garbage on the spot, then throwing them away and leaving.

  This "fake public welfare show" event quickly reached the hot search list in Weibo yesterday. However, just as netizens accused "cccci Zheng Jiayi" of hype, things reversed. The female netizen said that the above behavior was directed and performed by "Han Liming leon", and the purpose of their "reverse expression" was to make more people pay attention to environmental protection.

  Fangshan Public Security Bureau expressed its position after the intervention, and everyone should abide by the moral bottom line.

  cause

  Sending garbage to clean up Weibo female netizens was praised

  On the afternoon of June 4th, a Sina netizen named "cccci Zheng Jiayi" posted two photos of Weibo related to World Environment Day, and distributed photos of her cleaning and collecting garbage in the park. The first photo was that the garbage was all over the floor, and the second photo was that the garbage was collected in four woven bags.

  Female netizens called on everyone to act like her, "6.5 World Environment Day, let’s work together to protect the environment."

  Just after Weibo was released, many netizens praised "cccci Zheng Jiayi", calling her "beautiful, kind and beautiful little sister", "activist" and "positive energy".

  reverse

  Male netizens questioned the show posing and posting monitoring screenshots.

  However, yesterday morning, the netizen "Han Liming leon" sent a message to Weibo, claiming to be the manager of Beijing Fangshan Life Lake Aerobic Sports Park, accusing the female netizen of putting on a show in the free and open park.

  "Han Liming leon" said that at about 3 pm on June 3, security guards patrolled and found that a large amount of garbage suddenly appeared not far from the runway near the park lake. After monitoring, it was found that at around 12: 50, two women used bicycles to load four woven bags twice.

  "Han Liming leon" posted four screenshots of the park surveillance video, which proved that "cccci Zheng Jiayi" first took photos with four woven bags of garbage, dumped and scattered them before taking photos, and finally left a litter and walked away.

  "Han Liming leon" thinks that the photos sent by "cccci Zheng Jiayi" Weibo have reversed the above process, making netizens think that she cleaned the garbage.

  After "Han Liming leon" questioned Weibo, netizens’ comments also turned over: "Punching the face", "Large rollover scene", "Great strength", "reverse operation" and "flashback" … …

  Reverse again

  Female netizens said that self-directed self-acting is reverse propaganda.

  Yesterday afternoon, the topic of #cccci# quickly boarded the hot search in Weibo, and the netizens received rave reviews. Many netizens asked if there were any punishment measures, and some netizens @ Fangshan Public Security Bureau’s official Weibo "Fangshan Police Online". Fangshan police quickly intervened after the incident, and the police rushed to Fangshan Life Lake Aerobic Sports Park for investigation.

  However, at this time, "cccci Zheng Jiayi" sent another message to Weibo, saying that "the initial intention of doing this thing is to make more people pay attention to environmental protection. The only purpose of this reverse expression is to make more people pay attention to today, because today is World Environment Day. ".

  "If our reverse expression violates the law, as long as more people can realize the importance of environmental protection. We are also willing to be dealt with. " "cccci Zheng Jiayi" said in Weibo.

  In addition, she said in the Weibo that "Han Liming leon" played the role of a park management officer in this matter. In his reply to the police, "Han Liming leon" also admitted that this incident was self-directed and self-performed, and "reverse propaganda".

  the police

  No one has been found dumping garbage and posing. Everyone should abide by the bottom line of civilization and morality.

  The reporter learned from Fangshan police yesterday that the police found the shooting position in the suspected photo in the park, but the monitoring showed that no relevant personnel entered the park on June 3, and no behavior of dumping garbage and posing was found. No one in the Park Service released the surveillance video. At the same time, the cleaning staff did not find abandoned garbage.

  The police also said that there are surveillance cameras in the park, but they are not facing the position where the photos are taken. The four surveillance video screenshots released by "Han Liming leon" are all PS.

  Fangshan Police Online actively contacted two bloggers, cccci Zheng Jiayi and Han Liming leon, and asked to contact the police to explain the situation. Subsequently, two netizens posted what Weibo said was a reverse propaganda act to promote World Environment Day.

  Fangshan police suggested that everyone should abide by the standards and bottom line of civilization and morality and express their feelings in an appropriate way.

  Latest progress

  Many big V’s fell into the pit and two netizens emptied Weibo.

  Although the police responded to netizens’ concerns in time, there were still many netizens and Internet moguls who fell into the "pit". They forwarded "Han Liming leon"’ s previous questioning of Weibo and denounced and criticized "cccci Zheng Jiayi"’ s show behavior.

  Cccci Zheng Jiayi said in her latest Weibo that the move was not for "wanting to be red", but she was really "angry" yesterday. The reporter found that "cccci Zheng Jiayi" is not a big Internet V. When it released the Weibo for cleaning up garbage on June 4, the number of fans was only over 200, but by 8: 00 last night, her fans had reached 1,600, and Weibo’s comments had approached 30,000.

  However, last night, shortly after the police reported the investigation results of this incident, "cccci Zheng Jiayi" and "Han Liming leon" both emptied their Weibo.

  Our reporter Zhang Yu

The colorful pure white Z590M motherboard evaluates the cost-effective partner of the 11th generation Core.

Details of colorful Z590M motherboard (1);

Wandering stars

The protagonist of this test is CVN Z590M GAMING FROZEN V20 from Colorful, which is an M-ATX architecture motherboard with Intel Z590 chipset. Different from CVN Z590M GAMING V20, the motherboard with the FROZEN logo adopts the main color of white, which is suitable for building a pure white computer host with various white computer accessories.

Wandering stars

Although the positioning of the motherboard is low-end, focusing on the people-friendly price, it is still necessary to improve the material specifications as much as possible in the power supply system to ensure the stable operation of the processor and allow users to simply overclock.

The CPU external auxiliary power supply of the motherboard is a single 8Pin.

Wandering stars

The motherboard adopts the power supply design of 5-phase times 10-phase +2-phase. The 5-phase power supply has reached the CPU core power supply design equivalent to 10-phase through the phase doubling chip, and the nuclear display is a separate two-phase. Unfortunately, the above logo is batch, so the specific specifications cannot be found.

The PWM power supply is RT3609BE, which is a dual-channel CPU PMW power supply controller of Ruiyu, and it can support 6-phase (CORE VR)+2-phase (AXG VR) power supply design at most.

Wandering stars

The heat dissipation module of the motherboard power supply system is composed of two parts, one of which is connected with the I/O panel through screws, and the other is independent. The total weight of the two aluminum blocks is 240g g..

Wandering stars

In terms of memory, the motherboard supports DDR4-4266MHz(OC) memory at maximum, and X.M.P supports DDR4-3733MHz at maximum. The maximum capacity of four memory slots is only 128GB for dual channels, and the maximum capacity of a single memory slot is 32GB.

Energy place | Shandong: Temporary electricity price subsidies are given to biomass power generation projects due to state subsidies.

Shandong Provincial Development and Reform Commission recently issued the "Notice on Actively Using Price Policy to Support the Stable and Healthy Development of Biomass Power Generation" to further improve the electricity price subsidy policy for biomass power generation.

The "Notice" makes it clear that the State will subsidize expired biomass power generation projects. Set a three-year transition period, and give temporary electricity price subsidies to biomass power generation projects (agricultural and forestry biomass, bio-natural gas) that reach the reasonable utilization hours (82,500 hours) in the whole life cycle before the end of 2023. Among them, the subsidy standard for agricultural and forestry biomass power generation projects in 2021 is 0.28 yuan per kWh (including tax); The subsidy standard of bio-natural gas (livestock manure and straw) power generation project is 0.1991 yuan per kWh.

According to the Notice, before the end of 2023, the on-grid electricity price of biogas power generation projects will be subsidized to 0.75 yuan on the basis of the national biomass benchmark electricity price of 0.594 yuan per kWh.

The Notice shall be implemented as of the date of issuance and shall be valid until December 31, 2023.

The full text is as follows:

Municipal Development and Reform Commission, State Grid Shandong Electric Power Company:

In order to implement the opinions of the provincial party committee and the provincial government on accelerating the healthy development and transformation of county economy and strengthening the construction of sewage and garbage treatment facilities in villages and towns, and promote the stable and healthy development of biomass power generation in our province, it is decided to further improve the subsidy policy for biomass power generation price. The relevant matters are hereby notified as follows:

I. Electricity price policy

(1) The State subsidizes expired biomass power generation projects. Set a three-year transition period, and give temporary electricity price subsidies to biomass power generation projects (agricultural and forestry biomass, biological natural gas, the same below) that have reached the reasonable utilization hours (82,500 hours) in the whole life cycle before the end of 2023. Among them, the subsidy standard for agricultural and forestry biomass power generation projects in 2021 is 0.28 yuan per kWh (including tax, the same below) to ensure the normal operation of power generation enterprises at this stage, implement heating transformation as soon as possible, expand the heating market, and increase income sources; The subsidy standard of bio-natural gas (livestock manure, straw, the same below) power generation project is 0.1991 yuan per kWh, which realizes the smooth transition from "government subsidy" to "parity internet access" for power generation enterprises.

(2) Coal-fired sludge coupling power generation project. In view of the gradual establishment of the price mechanism of sewage treatment fees covering the cost of sludge disposal in various cities and towns, the temporary electricity price subsidy for domestic sludge disposal by coal-fired power generation enterprises will be reduced, and the sludge subsidy standard will be reduced to 100 yuan per ton in 2021.

(3) Bio-natural gas power generation projects. Support the orderly development of bio-natural gas projects. Before the end of 2023, its on-grid electricity price will be subsidized to 0.75 yuan on the basis of the national biomass benchmark electricity price of 0.594 yuan per kWh. The overdue projects in China shall be implemented only according to Item (1) of this article.

Second, the declaration procedure

(a) within one month after the end of each quarter, the relevant power generation enterprises may apply to the local development and reform department for electricity price subsidies, and provide the following information:

1. Subsidy application (basic information of the project, production and operation, the amount of biomass fuel purchased or imported into the plant, the amount of online electricity, the amount of subsidy applied for, etc.) and project approval (filing) documents.

2. Relevant certification materials of biomass fuel purchase amount and on-grid electricity consumption in the last quarter (this item is applicable to biomass power generation projects and bio-natural gas power generation projects due to state subsidy, and the certification materials mainly include fuel purchase invoices and electricity bill settlement invoices, etc.).

3. Relevant certification materials of sludge inflow in the last quarter (this item is applicable to coal-fired sludge coupling power generation projects, and the certification materials mainly include sludge treatment agreements, bank transfer bills paid by the government for sludge treatment fees, and government verification certificates for sludge inflow, etc.).

(two) the municipal development and reform departments put forward a written application for subsidies after the first instance, and report to the provincial development and Reform Commission within 2 months after the end of each quarter. The electricity price subsidy in the first quarter of 2021 shall be submitted by the municipalities before May 31, 2021.

(three) the provincial development and Reform Commission according to the declaration of the municipalities, after the audit, notify the power grid enterprises to settle the subsidy for electricity. Subsidy funds are issued quarterly and will not be accepted after the deadline.

III. Other matters

(1) If the biomass power plant disposes of sludge, its electricity price subsidy shall be implemented in accordance with the relevant provisions of the state, and the provincial level will no longer subsidize it. In 2022 and 2023, the electricity price subsidy standards for biomass power generation projects and coal-fired sludge coupling power generation projects due to state compensation will be implemented year by year according to the development of the projects, and the specific standards will be notified separately.

(two) the relevant power generation enterprises should make full use of the electricity price subsidy policy, speed up the technological upgrading, further strengthen internal management, and strive to reduce operating costs and improve economic efficiency.

(three) the problems and suggestions encountered in the process of policy implementation, please report to the Provincial Development and Reform Commission (Price Management Office) in a timely manner.

This notice shall be implemented as of the date of issuance and shall be valid until December 31, 2023.

Shandong Provincial Development and Reform Commission

April 2, 2021

Source: Shandong Provincial Development and Reform Commission

Original title: "Energy Place | Shandong: Temporary Electricity Price Subsidy for State-subsidized Maturity Biomass Power Generation Project"

Read the original text

A Hundred Years’ History of Wuxi Local Architecture "Hezhuang Muxing"

  The Grand Canal bears a long history and culture, and it is of great significance to explore and study the historical relics along the canal and the profound accumulation of it for the protection and inheritance of the canal culture.

  From the perspective of Wuxi local architecture, the author tells the story of "Hezhuang Muxing" in the past century. "Hezhuang Muxing" is a historical proof that the Grand Canal has promoted the economic development of people’s livelihood in Wuxi water town, and calls for the protection of this unique and scarce heritage of the Grand Canal.

  Brief introduction of the author

  Yang Jingming, male, from Wuxi, Jiangsu Province, lives in Hezhuang Muxing. Graduated from Shanghai Jiaotong University, senior engineer of mechanical power engineering, researcher of Wuxi Celebrity Culture Research Institute.

  one

  Canal historical sites — — "Former site of Hezhuang Muhang"

  Between the modern high-rise buildings of Taihu New Town in Wuxi, next to the intersection of Wudu Road and Lihu Avenue, there is a water town courtyard with distinctive white walls and tiles hidden in the shade, with patchwork horse head walls, fine plastic carvings of the door head, rhombic floor-to-ceiling windows, pillow water old buildings and wooden pavilions. This is the former site of the first rural wooden walk "Hezhuang Wooden Walk" in Wuxi and Jingui County. Villagers often come here, remembering the flowing Shanxi River, recalling the former farming countryside, and telling the story of the canal love and the past of the water town in Muxing.

  The historical site of "Hezhuang Muxing" is included in Wuxi Literature and History Materials and Xuelang Local History. In August 2008, Wuxi Municipal People’s Government announced "Hezhuang Muhang" as the first batch of local protected buildings. In the third national cultural relics survey, "Hezhuang Muxing" was selected as "New Discovery" in the cultural relics survey of Jiangsu Province. In September 2016, the Wuxi Municipal People’s Government announced that the "Hezhuang Muxing former site" was a cultural relic protection unit in Wuxi.

  "Hezhuang Muxing" is located in Hezhuang Village, Shanxi River, Changguangxi River in Sinan area of Taihu Lake, which belongs to Kaihua Township, Wuxi County. According to the historical records of "Xishan Yang’s Genealogy" collected in Daonan Temple, "There are people who are famous for their rivers and villages 30 miles south of Xicheng, in which the dangerous mountains are stacked around the east and west, and the waves in the meandering layer are reflected on the left and right, and the Zhong Ling Yuxiu generation is surprising". Here, "the water around Shitang in the west and the peak of snow waves in the south", the natural environment of Jiangnan water town is very beautiful. In the early Yuan Dynasty, the ninth grandson of Mr. Yang Shi, the ancestor of Yang in Xishan and the founder of Donglin Academy, "moved here because of the victory of landscape". In the first year of Tongzhi in the Qing Dynasty (AD 1862), the 26th Sun Yangqing Bridge established the first country wooden shop in Wuxi and Jingui County in Hezhuang to meet the needs of building villagers’ houses and repairing boats in water towns. Taking advantage of the convenience of the river in his hometown, he cooperated with timber merchants to organize the supply of goods from Anhui and Jiangxi, and transported the raft to the Hezhuang on the bank of Shanxi River for sale by relying on the natural channel of Xin ‘anjiang River and Yangtze River to enter the Grand Canal and Changguangxi Road in Lihu Lake. Because of the continuous supply of wood, it has brought great convenience to the villagers. Shipbuilding, farmhouse construction, carpentry and furniture and farm tools manufacturing industries in neighboring areas have been established one after another, and they have expanded rapidly around the river village, which has promoted the development of regional people’s livelihood economy.

  Yang Qingqiao and "Hezhuang Muxing" became more and more famous, when children’s songs were sung:

  Fireflies, red at night, and clear bridges in Hezhuang.

  The raft docked beside the revetment, and the boat rested in the middle of the river.

  Long shoots come from several provinces, and new houses are built all over Nansanxiang.

  There are wooden guests in Huizhou, and the wood business is really prosperous.

  The name of the new (clear) bridge in Hezhuang also started from this.

▲ Geographical location map of "Hezhuang Muxing"

  "Hezhuang Muxing" is distributed on both sides of Shanxi River, standing beside the pillow river, with ancient bridges connected and cross-shaped river banks. Hexi is a shop and a house, with chairs along the river; Hedong is the shore boat (material storage) and workshop, and the east of the shore boat is Yang’s Ancestral Hall. Rafts stretch for miles on both sides of the Shanxi River and in the surrounding buckets. Stone revetments are built on both sides of the river at this site, and there is a boat dock next to the original stone bridge corridor shed, which is the main waterway transportation route for Sinan villagers to enter the city.

▲ Old landscape of Hezhuang Muxing on both sides of Shanxi River.

  "Hezhuang Muxing" is a typical residential building in Jiangnan water town in the late Qing Dynasty and the early Republic of China. The shop is a two-story building facing east, and the bottom floor is a door-plank pavement, old-fashioned accounting room and cabinet plate. The residence faces south, with plastic carved doors, floor-to-ceiling windows, patios and courtyards, and halls and side compartments. The wooden structure is in the shape of a convex olive, which is commonly called "Yuanbao" by Wuxi people, which means good luck and prosperity and has strong local characteristics. After the restoration of the old site, only the west bank houses and shops of Muhang were left, and a section of water features was rebuilt next to the old site. Cultural protection experts pointed out: "Muxing" is a unique and scarce type of cultural protection remains, which is very precious. It is not easy to protect the old site of Hezhuang Muxing.

  "Hezhuang Muxing" lasted for a hundred years, and it was deeply marked by the canal from every stage of its establishment, inheritance and development. In the later period, it directly opened its business on the south gate ancient canal, struggled against the national disaster, liberated new students, and integrated into the socialist economic system after public-private partnership, thus completing its historical mission. "Hezhuang Muxing" is the historical evidence that the Grand Canal promotes the economic development of people’s livelihood in Wuxi. The children’s song "Huizhou has wooden guests" and "New houses have been built all over Nansanxiang" describes the scene that Huizhou’s wooden rafts have been continuously transported to Wuxi through the canal, making Sinan’s new and civilized regions (formerly known as Nansanxiang) covered with new houses, changing rural appearance, improving people’s livelihood and developing water economy. The former site of Hezhuang Muxing is a precious carrier of canal historical sites.

▲ Old shadow of Hezhuang Muxing

  two

  The canal is long — — "Hezhuang Muxing" Centennial Love

  After the establishment of "Hezhuang Muxing", "Xishan Young" was handed down from generation to generation, and it has passed through three generations and four hosts for a hundred years, becoming a well-known wooden family in the local area. In the 1930s, Sun Yangweiqing reached his peak when he was in charge, operating in Jiangsu, Zhejiang, Anhui and Jiangxi provinces, and covering the "Southern Three Towns" in Wuxi (Xin ‘an, Kaihua and famous townships in Sinan in the old days) and hundreds of villages and towns along Taihu Lake.

▲ Hezhuang Muhang lineage table

  Wood transportation is based on water, and water transportation is the most convenient and economical method. The Grand Canal runs through the north and south, connecting water systems, lakes and dense natural rivers along the east-west direction in series, forming a waterway transportation network extending in all directions. "Hezhuang Muxing" has had an indissoluble bond with the canal since its inception. The timber sources operated by Hezhuang Muhang mainly come from Anhui and Jiangxi, and the transportation routes are closely related to the Grand Canal.

▲ Map of supply distribution and transportation path of Hezhuang Muhang.

  Cunninghamia lanceolata is usually the main variety sold by wood companies, which is suitable for building houses and making wood products. The Chinese fir operated by Hezhuang Muhang can be divided into two categories: "Ximu" and "Huishan". Ximu grows in the vast mountainous area around Poyang Lake in Jiangxi Province, and its growth is high, and the thickness of root and tip is relatively uniform, so it is suitable for court columns in halls or wide trusses. The transport waterway connects the Yangtze River via Poyang Lake and descends along the river. The largest distribution center of Ximu is Jiujiang, followed by Wuhu, Nanjing, Zhenjiang, Changzhou and Shanghai. Huishan grows in the vast mountainous areas in southern Anhui, especially in Shexian, Qimen, yi county, Wuyuan (now in Jiangxi Province) and Xiuning. This area used to be called Huizhou. The price of Huishan is relatively low, which is more suitable for building farmhouses. Tunxi is the main distribution center, followed by Hangzhou. Tunxi, Anhui Province is located in the upper reaches of Xin ‘an River. The confluence of Hengjiang River and Lvshui River is wide and turns around the mountain, forming a natural dock, which is an ideal place for timber parking. Therefore, the timber cut by Huizhou counties is transported here for distribution. Whenever the spring and summer flood season, it is often a gathering of Chinese fir and wood. After the business is settled, it will be tied into a raft, which will go down the river from Xin ‘an River and connect Fuchun River to Hangzhou by Qiantang River. The above sites were the main distribution centers of timber trade in Jiangnan area at that time, and they were all located along the waterway with superior water environment conditions.

  The supply of Hezhuang Muhang is mainly purchased from the above-mentioned producing areas and distribution centers, and is transported by professional freight organizations after being woven into rafts, commonly known as supporting rafts. Shangxin River in the suburb of Nanjing is located on the bank of the Yangtze River, which is a famous timber distribution market, "within a few miles, wood merchants converge". Hezhuang Muhang goes to Nanjing to buy western wood in batches every year, and the raft first goes down the Yangtze River to Zhenjiang, turns into the canal and is transported to Wuxi via Danyang and Changzhou. Most of the Huishan trees operated by Hezhuang Muhang are wholesale from Huishang Muhang in Hangzhou. Many timber distribution centers in Hangzhou are located on the banks of Qiantang River. Rafts enter the Beijing-Hangzhou Canal nearby and arrive in Wuxi via Jiaxing, Wujiang and Hushuguan.

  When the demand for wood is high, Hezhuang Muhang directly goes to Tunxi to select materials and batch goods. Hezhuang Muhang has been friends with Yishengchun and Yichanglong in Wuxi county, and Mr. Yang Weiqing went to Tunxi to purchase goods with them many times. A large number of rafts travel hundreds of kilometers from Tunxi to Wuxi, which takes several months. Although young and strong transport workers, there are as few as seven or eight people, and as many as one or twenty people. There are simple houses on rafts, and they travel by day and stay at night. There are also some bamboo and wood furniture on the raft, all of which are products of Huizhou mountain area and brought to Jiangsu and Zhejiang for sale by the way. The bamboo beds, bamboo couches, folding frustums, desks and other items used in Hezhuang Muhang are all Huizhou goods brought by rafts through the canal, which are cheap and good quality.

  Hezhuang Muhang also went to Shanghai Shiliupu and other places to buy wood in batches, mainly used for processing pine barrels of plates. The earliest timber business in Shanghai was concentrated in Dongjiadu, the southern city — South pier — Lujiabang Road, which is known as "a hundred wooden passengers in Shilichang Street", has a special dock for timber industry. There are business relations with Hezhuang Wood Company, such as Jiuji Wood Company located in Shanghai South Wharf and several old-fashioned wood firms opened in Caojiadu. The barrels purchased in Shanghai are also transported in rafts, which are transferred from Suzhou River and Wusong River in Shanghai to the canal to Wuxi, and some are shipped from Huangpu River to Hezhuang via Taihu Lake.

  Changzhou is close to the Yangtze River, and the water in the Grand Canal has a high sediment concentration, commonly known as mixed water. "Sand-mixed water is beneficial to wood conservation, which can keep the color of wood skin Huang Liang and the material unchanged." Therefore, Changzhou has also become the timber distribution and re-export market of the Canal. It is more convenient to take the canal to Luoshe to enter Wuxi, and Hezhuang Muhang often goes to Changzhou to transport timber. The son of Yang Wei ‘an, the third director of Hezhuang Muhang, once set up a business in Changzhou.

  It can be seen from the above that the timber supply of Hezhuang Muhang is transported through the Grand Canal. Whenever a raft arrives at Shitangqiao, the workers of Hezhuang Muhang are ready to receive the goods. After the arrival of the goods, the big raft was adapted into a number of small rafts suitable for docking on the river bank, "surrounding wood" and "coding", the singing of codes on the raft and the answering sound on the shore came one after another, and it was a busy scene.

  three

  Canal sentiment — — "Hezhuang Muxing" and People’s Livelihood in Water Villages

  The canal is full of history and endless water feelings. It is inextricably linked with people’s production and life with a broad mind and a way of integration and communication. The cobweb-dense rivers of water towns in the south of the Yangtze River are the veins of the Grand Canal extending to all parts of urban and rural areas. With these water networks extending in all directions, the Grand Canal has nurtured and nurtured the people along the Hui Ze, and the development of water towns has gained momentum for continuous advancement. "Hezhuang Muxing" was conceived and founded by the Grand Canal and its connected Taihu Changguang stream system environment, and also relied on the dense Jiangnan water network to serve the people’s livelihood in water towns.

  Hezhuang is located at the intersection where Changguangxi turns into Shanxi River, adjacent to the Chimazui site belonging to Majiabang culture. "Kaihua Township Records" narrates: "My city has beautiful mountains and rivers, and the western gods are charming and winding." "Civilization is a lake in the southwest. There are a lot of peaks (jí yè), and the smoke is vast. " The rivers here are densely covered, and it is a veritable "water town Zeguo". The ancestors lived on rice, wheat, silkworm and mulberry, and traveled by boat, which continued the farming and pastoral ecology for a long time.

  Since ancient times, Changguangxi has been a water shortcut from Taihu Lake to Wuxi City, and many ships have taken Shanxi River to turn into Magang Port and Liangtang River to enter the city, so boats and boats have been passing through.

  Most of the water towns in the south of the Yangtze River are plain and lack of trees. Timber needed for buildings, woodwork, production tools, etc. is mainly imported from forest areas in neighboring provinces. Timber trade is a traditional project operated by Huizhou merchants, and the Grand Canal and its communicating waterways are the active places for Huizhou timber merchants. With the unique geographical advantages of Hezhuang’s waterway transportation routes, the acquaintance of Huizhou wood merchants who were operated by the Canal to Wuxi in the past, the local rural housing and boat building, the needs of people’s livelihood, and the integration of the conditions of all parties, Yang Qingqiao founded the first rural wood shop in Wuxi and Jingui County in Hezhuang in the first year of Tongzhi (AD 1862). Once opened, it was very popular with the villagers. Rafts are continuously transported from the canal waterway, providing the villagers with the needed wood for building houses, shipbuilding and repairing ships. The farmhouse construction industry, wood paving industry, furniture and farm tools manufacturing industry in the surrounding areas have been established one after another, and they have expanded rapidly around the river village. The canal has brought vitality and hope to the water town, and the establishment of "Hezhuang Muxing" has had a far-reaching impact on promoting the rural economic development in Sinan.

  When Yang Qingqiao started the "Hezhuang Muhang", it was a consignment nature. Most of the wood sources come from Huizhou forest area, and most of the wood guests are from Huizhou government in southern Anhui. They shipped the timber from the mountains, sold it in cash, and the timber company took the commission. When a batch of timber was basically sold out, the owner returned to the mountainous area of Anhui Province with the money to organize the shipment of the next batch of goods. Several wooden guests cross each other, and the business of Hezhuang Muhang keeps flowing, and its business and scale continue to expand. Later, when most of the timber was sold, the rest of the goods were purchased as the self-operated part of the wooden firm, so that Hezhuang wooden firm could continue to develop. With the expansion of the influence of "Hezhuang Muhang", "Muhangli" became the local name. The wooden arbor along the river revetment is the dock for the class boats from Nanxiang, Wuxi. In that year, every day, there were class boats going to the urban area to reach the bank of the canal, stopping at Beitang in the north gate and Huangniluang in the south gate respectively.

▲ Like Mr. Yang Yuqing

  Mr. Yang Weiqing, the fourth host of "Hezhuang Muxing", once did business in Shanghai when he was young. He had extensive experience in Shili Foreign Exchange and was familiar with the way of business. After returning to his hometown in 1924 to take charge of Hezhuang Muhang, he was diligent in pioneering and brave in innovation. By analyzing the characteristics of the rural market in southern Jiangsu at that time and conducting extensive and in-depth investigations with a brand-new business concept, he carried out a series of determined reforms in marketing strategy, source organization, in-depth product development, internal management and capital operation, and adopted a set of brand-new management methods to make Hezhuang Muhang full of vitality.

  "Hezhuang Muhang" is named "Yuchang Shenhao" and is wholly owned. In order to provide customers with goods with good materials, complete varieties and excellent prices, apart from purchasing materials from various wood merchants, Yang Weiqing went to Anhui and Jiangxi forest areas to select materials and purchase goods in batches, and often dispatched rafts to and from the wood distribution center located in the canal waterway, making the wood high-quality and marketable, reducing costs and benefiting the villagers.

▲ Shop at the former site of Hezhuang Muhang and the old signboard of "Yuchangshen"

  According to the statistics of Hezhuang Muhang over the years, the main target of timber sales is villagers to build houses, accounting for about half of the total sales. The funds for farmers to build houses are usually the accumulation of income from agriculture and mulberry four times a year, that is, spring cocoon, summer wheat ripening, autumn cocoon and autumn rice harvest, especially spring silkworm and autumn harvest. It often takes several years for ordinary farmers to accumulate before they can have the economic ability to build houses. Hezhuang Muhang fully considers the actual situation of the villagers and adopts the method of quarterly payment suitable for the local economic characteristics. When the villagers come to buy building timber, if they can find an acquaintance guarantee, they only need to pay half of the payment at that time, and the rest can be paid in installments in the future and paid in two years. Another kind of handicraft users who are engaged in shipbuilding and paving industry account for about 30% of the total turnover. These users have exquisite woodworking skills themselves, and they will make a profit after making finished products, but the lack of capital and the difficulty in capital turnover will affect their business. Hezhuang Muhang is allowed to use credit sales to solve the urgent needs of their raw materials. When purchasing wood, they can pay 30% of the payment in cash and pay off the rest within one year. The above-mentioned sales measures for the convenience of the people have helped many villagers solve problems in building houses, improved their living conditions as soon as possible, and promoted the establishment and development of handicrafts in surrounding townships.

  In order to facilitate the practical needs of the villagers, Hezhuang Muhang not only deals in whole wood and section materials, but also employs craftsmen to select shirts and pine logs all the year round to process them into various types of plates for sale in their own workshops. When building houses, farmers can directly purchase wood floors, room partitions, cabinets and other materials, while handicraft workshop owners can choose materials of various applicable specifications. This not only facilitates the people, but also expands the products and improves the operation.

  Good credit and dedicated service make "Hezhuang Muxing" win the reputation and reputation of the people, and spread from near to far. In every village and town in Sinan, there are buildings related to Hezhuang Muhang, and customers from Jiangsu and Zhejiang provinces near Taihu Lake are also coming in an endless stream. Hezhuang Muhang adopts the marketing service mode of dicing management and division of labor cooperation in its business. With Hezhuang and its adjacent areas as the center, the rest are east, south, west, north and southeast, northeast, southwest and northwest, and nine districts are respectively responsible for establishing a mutually beneficial and honest customer marketing service and information exchange network. Workers in each division of labor are familiar with and closely related to the villages and towns in their own management areas, and contact people in each village Committee for frequent contacts. The internal management functions of Hezhuang Muhang are clear, and the salary incentive mechanism of performance distribution and annual reward is also implemented for the treatment of employees.

▲ Hezhuang Muhang Management Scribing Management Table

  A whole set of brand-new management methods adopted by Mr. Yang Weiqing were welcomed by villagers and handicraft workshop owners, and also greatly encouraged the enthusiasm of employees in Muhang. Customers keep coming, and Hezhuang Muhang is bustling with business. Groups of long shoots and pieces of wood are shipped from the place of origin and sold in an endless stream. Hezhuang Muhang thus won the market, and in the mid-1930s, Yuchang Shenmu reached its peak. Rafts stretch for miles on both sides of the Shanxi River in Hezhuang, and timber piles are full on the shore and around the river.

  Hezhuang Muhang is a node of the Grand Canal to promote the improvement of people’s livelihood and economic development in the water towns along the southwest and Taihu Lake. Through these ways, the flowing canal is inextricably linked with people’s production and life to benefit the people’s livelihood in the water towns.

  four

  Years past — — "Hezhuang Muxing" and Nanmen Ancient Canal

  "The water alley in the south of the Yangtze River is the place where the canal is out of print", and the Nanmen ancient canal in Wuxi is the most distinctive place in the Wuxi section of the Grand Canal. The "Hezhuang Muhang" located outside the South Gate has been in the city for several times to operate along the ancient canal. Since 1941, it has opened Taichang Muhang in Huangni Bridge of the South Gate. At the beginning of liberation, part of Hezhuang Muhang moved to Tongyang Bridge for business, and its name was also "Yuchang Shenhao". In 1955, the public-private partnership moved to Beichang Street and renamed it "Xiechang Shenmuhang", until Mr. Yang Weiqing retired in 1961. "Hezhuang Muxing" lasted for 20 years before and after its operation along the ancient canal in Nanmen, and experienced unforgettable years from national disaster to liberation and rebirth, and public-private partnership into the socialist economic system.

  In the mid-1930s, the operation of Hezhuang Muhang was successful, and Mr. Yang Weiqing was preparing to continue to expand his grand plan. In 1937, Japanese imperialism launched a full-scale war of aggression against China, and Shanghai, Wuxi and Nanjing successively fell. In the winter of this year, Wuxi was repeatedly bombed by Japanese planes, houses were destroyed, goods were burned, factories were shut down, shops were closed, and people fled. In the past, the lively scene of customers coming and going in the wooden shop, the rafts in the river and the people on both sides of the bank measuring and recording wood and making bursts of singing voices disappeared. The timber in the mountains of Jiangxi and Anhui could not be transported, and the supply of wood shops was cut off. Hezhuang Muhang struggled to make ends meet by selling its inventory, which was basically sold out but could not be replenished. Prices in the occupied areas rose and the currency depreciated, so the accounts sold on credit could not be recovered. Living in turmoil and economic depression, the poor people in rural areas are in a difficult situation.

  In order to find a way out, Mr. Yang Weiqing visited Wuxi city for many times and found that there was still a market for old wood there. The reason is: many local workshops and factories were closed for several years after the fall, and now they are resuming production one after another, all of which need to be repaired and some are added. There are abandoned sites or open spaces on both sides of each street, which are suitable for the construction of shops or homes, as well as the repair of destroyed houses, and old wood is selected for use. Workshops, ship repairs and shipyards nearby have been resumed one after another, and only old wood can be purchased as raw materials. After several considerations, Yang Weiqing decided to choose a location for business in the urban area, and to build a stove and start a stove to manage old wood first to make a living. So, near Huangni Bridge, which is located on the river outside Nanchengmen, Wuxi, we chose to lease a house 200 meters north of the bridge. At that time, the road was called Beichang Street, and the house was located in the east of the road, with the front door facing the street, the back door facing the river and the dock. After two months of intensive preparations, in the first half of 1941, "Taichang Muhang" opened its doors here. The source of goods comes from Zhenze, Huzhou Nanxun and other market towns at the junction of Jiangsu and Zhejiang. Yang Weiqing personally organizes the procurement and ships tin in batches. Because there is no wood to tin for several years, there are old wood and old doors and windows for sale, which are very popular. Soon the business started to be formal, and the business was so busy that the rented house was too small to use. We also found an abandoned garden on the west side of the long street across the street, with a width of several hundred square meters. As a timber storage and business place, the turnover of building houses is increasing day by day. At that time, the wood used for the repair of the school building and the addition of the girls’ dormitory in Wuxi Girls’ Middle School was purchased from Taichang Muhang.President Xu Daiyun of Nanmen Gangnan Middle School is a native of Miaoqiao, Nanxiang. He is familiar with Yang Weiqing and often buys wood to repair the school building in Taichang Muhang. There is also an unexpected customer, that is, a trafficker from northern Jiangsu to Wuxi, who sells agricultural products, especially piglets, so everyone is used to calling them piggy guests. They transport several shipments of tin at a time, and then sell and buy goods to return home. It is said that it is the most cost-effective to sell back old wood, so Taichang Muhang has a lot of sales in this respect. After three years of hard work, Taichang Muhang once again opened the market in the urban area.

  Hezhuang Muxing struggled for several years in the dilemma of national disaster, and it ended in August 1945 when the Japanese surrendered to War of Resistance against Japanese Aggression. Yang Weiqing was very happy, looking forward to a turnaround in the wood industry, and finally the wood supply that had been interrupted for eight years was reopened. At the beginning of 1946, just after the Spring Festival, Mr. Wei Qing immediately went to Hangzhou with money and learned that several batches of rafts had arrived, all of which had been snapped up by local wood merchants. Mr. Wei Qing immediately went upstream along the Fuchun River and went to the upper reaches of Xin ‘an River to buy a batch of timber. On the way, he signed a contract and purchased the first batch of new timber after the Anti-Japanese War.

  When transporting timber in Hangzhou, Mr. Yang Weiqing paid a special visit to Hangguo, the leader of the Communist Party of China, who lived at No.61 Huangpailou Lane in Hangzhou at that time. Hangguo is a native of Xuelang Guxiang, Wuxi. He studied at Sun Yat-sen University in Moscow, Soviet Union, and led the peasant movement in Wuxi. He is also known for his contacts with Yang Weiqing. Hangs entertained and told Yang Weiqing: Now that the Japanese have surrendered unconditionally, the Kuomintang and the Communist Party are negotiating, and it may be concluded. By then, everyone will work together to build the country and the people of the whole country can live and work in peace and contentment. The construction of houses in enemy-occupied areas has been stopped for eight years, and now it will be carried out in large quantities. The timber you handle will be prosperous. However, if the two parties can’t talk properly, then the Nanjing government of the Kuomintang and the Yan ‘an government led by Zhu and Mao will be hostile, and the consequences will be difficult to predict. On the same day, Hang and Yang walked hand in hand along the Qiantang River beach and canal to watch the transportation of rafts.

  But the good times didn’t last long, and then the Kuomintang reactionaries provoked a civil war, and the situation took a turn for the worse, and the people were once again in dire straits. Officials and outlaws run amok, extorting money from businessmen and people, imposing exorbitant taxes and miscellaneous fees, and the economy is declining again. Of course, the timber industry is also in a slump. When prices were rising three times a day, the Kuomintang government issued a gold certificate, which added fuel to the fire of inflation and caused the wood industry to be on the verge of extinction again. Struggle against the national disaster and look forward to the light. Mr. Yang Weiqing hopes that the people’s revolution led by the Communist Party of China (CPC) will win an all-round victory at an early date, so that the people can live and work in peace and contentment.

  In April 1949, Wuxi was liberated. Mr. Yang Weiqing, who is nearly sixty years old, actively responded to the call of the Communist Party of China (CPC) and the people’s government, took the road of developing economic security supply, maintained the Yuchang Shenmu company in the countryside, and listened to the arrangement of the government, and moved part of the wood company to Tongyang Bridge in Wuxi City for business, which can not only continue to meet the demand for wood in rural areas of Sinan, but also serve urban factories. In 1955, Mr. Yang Weiqing actively responded to the call of the party and the government for public-private partnership. Yuchang Shenmu Company moved to Nanchang Street, and the neighboring Xieyuan Shenmu Company merged. The Xiechang Shenmu Company, which was established as a public-private partnership, was integrated into the socialist economic system. Mr. Yang Weiqing, together with all the staff and workers, will continue to serve the people on the timber front and do his best for socialist construction in the new joint venture.

  In 1962, when Yang Weiqing was 71 years old, he asked the public representative for retirement, and said with deep affection, "Our Yang family is a wooden family, and it has been three generations and one hundred years since I was born. There are buildings related to Hezhuang Muhang in every commune in Sinan, such as Xuelang, Huazhuang, Nanquan, Donglong and Dafu. My customers are all over Sinan and around Taihu Lake, and the amount of wood sold by Hezhuang Muhang is hard to count. It is not an exaggeration to say that it ranks first among peers in Wuxi. I was determined to work in the wood industry when I was young, and I didn’t dare to take a day off for forty years. I have been operating in the old society for more than 20 years in the first half of my life. I have really experienced many vicissitudes of life, and I have never lived a stable life. Only after liberation, under the leadership and care of the party and the government, can we live and work in peace and contentment. Now the motherland is thriving and becoming increasingly prosperous; All walks of life, talented people come forth in large numbers, successors, and our wood industry is no exception. In my lifetime, I can see such a good situation. I feel really satisfied. Now submit a report and apply for retirement. " Mr. Yang Weiqing died in 1964 at the age of 73. Sinan folks still miss him for a long time.

▲ Visit the old site — — Wuxi Nanmen Tongyang Bridge (the big tree on the left behind the bridge is the location of Yuchang Shenmu in the city)

  five

  Canal culture — — The Cultural Heritage of People in Watertown

  The canal is flowing continuously, accessible and widely beneficial to the world, which provides people with rich spiritual nourishment and cultural genes. Benevolence and kindness, respect for learning and education, and simple folk customs are infiltrated and rooted in water towns, and the canal culture has a long history.

  Walking into the former site of "Hezhuang Muxing", you can see the four characters of "Blessed by the Road" carved on the plastic door, which is the ancestral motto handed down from generation to generation by people in water towns. If good is like water, there must be a way to do it. "Hezhuang Muxing" was founded to meet the needs of the people in the construction of boats and farmhouses in water towns. In the course of its operation, it also shows the concept of putting people first, respecting morality and doing good, and is enthusiastic about local public welfare undertakings, and enjoys everything that is beneficial to the neighbors.

▲ "Hezhuang Muxing" brick engraved threshold "Blessed by the road"

  After its establishment, "Hezhuang Muxing" served the people’s livelihood and benefited the countryside. It was open-minded and honest, and was usually charitable. It often provided wood and money for neighboring villagers with poor families and solved the difficulties of life on the water for boat people passing by. The verandah along the river is a public place for villagers and passers-by to rest and enjoy the cool, and a place for boating in the river to rest. The owner of the wooden house is warm, kind and hospitable, and always keeps a vat of tea for the neighbors and passers-by to quench their thirst. Muhang’s revetment arbor is the boat dock for Nanxiang to enter the city. "Hezhuang Muhang" has always done its duty to serve the villagers enthusiastically, storing and keeping things, transmitting information, and blending with the villagers. It’s late at night, the lights of the windows and holes along the river in Hezhuang Muhang are always on, keeping a little light for the ships passing by at night, and showing the silhouette through the arbor, which is convenient for the ships to identify the channel. When boat people have difficulties, Muhang always gives them whatever they want. Decades later, descendants of boat people still come all the way to thank Muhang for his help to their ancestors. Because of Muhang’s qualifications and reputation, all the neighbors who have public affairs and parents are willing to come here to discuss and seek mediation and judgment until the matter is satisfactorily resolved. Whenever rural public activities are needed, Hezhuang Muhang always enthusiastically provides places and needed objects to support and take care of them. For example, the rural cultural classes in the early days of liberation and the collective sericulture room of rural cooperatives are all located in Hezhuang Muhang. Blessed are the streets and strong feelings in the neighborhood. The kindness of Hezhuang Muxing in the past generations has won unanimous praise and respect from the villagers.

  Hezhuang Muxing is enthusiastic about local public welfare undertakings. It donated money to build ancestral halls and compile genealogy, and Muxing began to support rural cultural education when it achieved initial results. At that time, schools in rural areas were all private schools, and it was necessary to have a place, so teachers were invited, and students paid tuition fees to teachers and took turns to "provide meals". In the 14th year of Tongzhi (AD 1875), the ancestral hall of Hezhuang was renovated, and Yang Qingqiao was ready to start a rural school in the ancestral hall. The teacher was hired by Muhang, who lived in Muhang all the year round. All expenses were borne by Muhang, and students were charged half the tuition fee, while poor students were exempted from it. All the young people in Hezhuang read and write here, and they are given the three-character classics, hundreds of surnames, early childhood studies, the Analects of Confucius, Mencius and other traditional ancient texts. Older students also study calligraphy and abacus, and the books in the ancestral hall are loud all year round. The school lasted for thirty-eight years before and after its long-term opening. During this period, despite the change of several generations of Muhang hosts and teachers, there were also Huizhou wooden guests who taught here. However, the tradition of Hezhuang Muhang to help students was passed down from generation to generation, and the Hezhuang School funded by Muhang continued for a long time until the establishment of Litaoxiang Primary School in Wuxi County in 1913. In order to make it convenient for children to go to school in Taoxiang and the villagers to get to the market town, and to avoid the pain of rotten roads and slippery roads in rainy days, Yang Weiqing, the fourth host of Hezhuang Muhang, also invested in the construction of Shiban Township Road from Hezhuang to Taoxiang and surrounding towns. With the development of culture and education in Hezhuang, all men are illiterate, and everyone can write and write letters to Dont Ask For Help, which is a new village style.Half of the people go out to make a living in various industries, which is different from other villages. This is a manifestation of the progress of cultural development. The Grand Canal has a long-term influence on promoting the development of rural education.

  Mr. Yang Weiqing is the fourth host of Hezhuang Muhang. He knows that strengthening the industry requires knowledge and talents, and he emphasizes intellectual investment and training. At that time, Mr. Yang Weiqing was known as the "No.1 scholar in the wood industry" because his four sons were all trained in universities and his two daughters were people’s teachers. His children’s growth was also influenced by the canal. It is a tradition of the water town families to pay attention to learning and teaching.

▲ Mr. Yang Yuqing’s children took a group photo at their ancestral home (photo taken in 1961). Photo background Both sides of the river are the former sites of Hezhuang Muhang.

  Yang Ruizhen, the eldest daughter of Mr. Yang Weiqing, was a famous national model worker in Wuxi in 1950s and 1960s. She attended the National Heroes’ Meeting in Beijing twice and was cordially received by Party and state leaders such as Chairman Mao and Premier Zhou, and was praised as a red flag on the education front. Her husband, Hua Zhigang, was the principal of Dayao Road Primary School in the ancient canal. In the school, he actively cooperated with the underground party to carry out secret activities. On the eve of the liberation of Wuxi, he posted a slogan welcoming the PLA to the city all night, and Yang Ruizhen stayed up all night, finally ushered in the liberation of Wuxi.

  Mr. Yang Weiqing’s third son, Chang Yang, witnessed the sufferings brought by Japanese aggression to Muhang workers when he was young, and went to Xushe ‘an xishan village to flee with his family. He received the enlightenment education of patriotism, and he grew up with the ambition of becoming a strong country and serving the country. In 1953, Chang Yang graduated from Nanmen Ancient Canal High School and was admitted to Shanghai Jiaotong University. After graduating from Jiaotong University, he volunteered to work in a national defense unit in Northwest China. In 1965, Qian Xuesen was named and transferred to Beijing with the approval of Premier Zhou Enlai, a special committee of the Central Committee, and he undertook and participated in the development and launch tasks of China’s first artificial satellite launch, manned space flight and Chang ‘e lunar exploration. In 1991, the Ministry of Aeronautics and Astronautics awarded Chang Yang the honorary title of "an old aerospace expert with outstanding contributions". When looking back on his life, he always remembers the canal years of his childhood.

  The Grand Canal bears a long history and culture, and it is of great significance to explore and study the historical remains and profound accumulation along the Canal for the protection and inheritance of the Canal culture. "Hezhuang Muxing" lasted for a hundred years, which showed the promotion and promotion of the Grand Canal to the people’s livelihood and cultural development in water towns from a branch. The local conservation building of "Hezhuang Muxing former site" is a precious carrier of canal historical sites.

  (Source/system of canals)

More than 200,000 Lao Lai in Chongqing were blacklisted by the court, and a "red blacklist" system was established in 21 fields.

CCTV4 national treasure archives news, China’s ancestors made our descendants proud and surprised the world. Everyone knows the four great inventions, but you may not know how many worlds were the best in ancient China …

1. The earliest planting of rice and millet.

As early as 7,000 to 5,000 years ago, during the matriarchal clan commune, rice and millet had been planted in China.

2, the earliest invention of sericulture and silk weaving.

As early as four or five thousand years ago, during the patriarchal clan commune, China began to raise silkworms for reeling, and the prevention and control technology made new progress.

3. Paint has the longest history.

Red lacquer bowls were unearthed at Hemudu site in primitive society. Lacquerware manufacturing in Shang and Zhou Dynasties has reached a high level.

4, the use of words, the longest circulation time.

Chinese characters are still the only ancient characters widely used in the world. Chinese characters came into being from the end of primitive society to the early slave society, and by the time of Shang Dynasty, Oracle Bone Inscriptions had become a relatively mature character.

5, the longest date method

As the greatest achievement of the calendar of Shang Dynasty, the method of keeping the date of the year by the cadres and branches is the longest one in the world.

6, the earliest recorded solar eclipse and lunar eclipse.

Records of early solar and lunar eclipses in China are kept in the relevant historical materials of Xia Dynasty and Oracle Bone Inscriptions of Shang Dynasty. This is also the earliest existing record in the world.

7, the earliest invention of cast iron softening technology.

During the Spring and Autumn Period and the Warring States Period, the softening treatment technology of cast iron created by our people was more than two thousand years earlier than that in Europe.

8. The earliest record of Halley’s comet.

The Spring and Autumn Annals records that in 613 BC, "a star entered the Beidou", which is recognized as the first exact record of Halley’s comet in the world, more than 600 years earlier than in Europe.

9, the earliest establishment of the 19-year seven-leap calendar.

The legislation in the Spring and Autumn Period has formed a fixed system, basically establishing the principle of seven leaps in nineteen years, 160 years earlier than in the West.

10. The earliest astronomical works

During the Warring States Period, Gan De, a Chu man, and Shi Shen, a Wei man, each wrote an astronomical work, which was later collectively called Gan Shi Xing Jing, which contained rich astronomical records.

11, the earliest use of plows

In the Western Han Dynasty, plow walls were installed on plows, which was more than 1000 years earlier than in Europe.

12. The earliest sunspot record

The Five Elements Records in Hanshu states: "In the first year of Emperor Heping of the Han Dynasty (28 BC), March was over (18th), and the sun was yellow, with black gas as big as money, and it lived in the center of Japan." This record about sunspots in the Western Han Dynasty is recognized by the world as the earliest record about sunspots.

13. The most advanced applied mathematics

Nine Chapters Arithmetic, a mathematical monograph written in the Eastern Han Dynasty, introduced many arithmetic propositions and their solutions in nine chapters. It was the most advanced applied mathematics in the world at that time, marking the formation of a complete system of ancient mathematics in China.

14, the earliest seismograph to determine the earthquake orientation.

The seismograph invented and manufactured by Zhang Heng, a scientist in the Eastern Han Dynasty, can remotely measure the direction of earthquakes thousands of miles away, more than 1,700 years before Europeans made it.

15, the earliest invention of anesthetics

Hua Tuo, a "magical doctor" at the end of the Eastern Han Dynasty, extracted and made hemp boiling powder from plants, which was suitable for surgery, more than 1,600 years earlier than in the West.

16. The earliest invention of papermaking

There was paper in the early Western Han Dynasty, and the paper with maps unearthed in Fangmatan, Tianshui, Gansu Province is the earliest known paper in the world. In 105 AD, Cai Lun in the Eastern Han Dynasty improved papermaking and made cheap and easy-to-write paper. And the raw materials are easy to get, so it is called "Cai Hou Paper".

17, the earliest accurate calculation of pi.

Liu Wei, a mathematician in Wei and Jin Dynasties, put forward a correct method to calculate pi by using limit theory. Zu Chongzhi in the Southern Dynasties accurately calculated pi between 3.1415926 and 301415927, which was nearly a thousand years earlier than that of foreign countries.

18. The longest and earliest canal

From 605 to 610, Emperor Yangdi dug the Grand Canal with Luoyang as the center, connecting Zhuojun (now Beijing) in the north and Yuhang (now Hangzhou) in the south, which is the earliest and longest Grand Canal in the world.

19. The largest seagoing ship

During the Sui and Tang Dynasties, China was able to build the largest seagoing ship in the world at that time. When passing through the Persian Gulf, it had to change boats, so it was known as the "overlord of the sea".

20. The earliest bank

During the Sui and Tang Dynasties, the counters specialized in the deposit and lending of money, which was the earliest prototype of banks in China, six or seven hundred years earlier than the financial institutions in Europe.

21, the earliest invention of printing

When Emperor Wen of the Sui Dynasty was in the reign of Emperor Wen, he "abandoned the image and left the classics, and ordered them to be carved, which was the beginning of printing books". During the Sui and Tang Dynasties, there were carved Buddhist calendars and books. The Diamond Sutra, which was printed in 868 in the Tang Dynasty, is the earliest block printing with exact date in the world. In the middle of the 11th century, Bi Sheng, a commoner in the Northern Song Dynasty, invented movable type printing, more than four centuries before Europeans.

22, the earliest invention of gunpowder and its application in the military.

In the books of the mid-Tang dynasty, the formula of gunpowder has been made. At the end of the Tang Dynasty, gunpowder began to be used in the military, and the rocket was the earliest gunpowder weapon. In the Southern Song Dynasty, the tubular firearm "musket" was invented, which was the earliest primitive rifle in the world and created a new stage in the history of human warfare.

23, the earliest measurement of meridian length and the earliest discovery of star movement.

An outstanding astronomer in the Tang Dynasty, Monk and his party, were the founders of measuring the meridian length of the earth by scientific methods in the world, about 90 years earlier than foreign countries. Monks and his party also created a zodiac travel instrument to observe the position and movement of the sun, moon and five stars. Through observation, a line found the phenomenon of star position movement. This is nearly a thousand years before the British astronomer Harley put forward the idea of stars’ self-motion in 1718.

24, the earliest pharmacopoeia issued by the state.

Tang Materia Medica, edited by Tang Gaozong, is the earliest pharmacopoeia in the world and issued by the state.

25. The oldest ancient arch bridge

Zhao Zhouqiao designed and built by Li Chun, a craftsman of Sui Dynasty, is the oldest stone arch bridge in the world.

26. The biggest art treasure house

Dunhuang Mogao Grottoes is one of the largest art treasures in the world, with more than 1000 caves, in which statues of Buddha with different expressions are shaped and murals with golden walls are painted. Among them, caves in the Sui and Tang Dynasties accounted for 67/10.

27. The compass was first invented and applied to navigation.

During the Warring States period, people used the characteristics of magnet guide ratio to make a guide tool-Sina. After constant transformation, Sina made a compass in the Song Dynasty, and it was first used in navigation. Compass has been widely used in navigation traffic in Song Dynasty.

In the 13th century, the compass was introduced to Arab and European countries. Compass is used in navigation, which has greatly promoted the exchange and development of world economy and culture. At the same time, it also provided important conditions for European navigation to discover America and realize global navigation.

28. Determine the annual cycle at the earliest.

Guo Shoujing was an outstanding astronomer in the Yuan Dynasty. He presided over the compilation of the Chronology Calendar. The period of one year was basically the same as the current Gregorian calendar, but the current Gregorian calendar was 300 years earlier.

29. The earliest ocean voyage

From 1405 to 1433, Zheng He made seven voyages, visited more than 30 countries and regions in Asia and Africa, and reached the Red Sea coast and the east coast of Africa as far as possible. Its scale, duration and voyage are unprecedented in the history of world navigation. He was more than half a century earlier than the ocean voyage of European navigators.

30. The earliest description of limestone dissolution landform.

In Xu Xiake’s Travels, a geographer of Ming Dynasty, the observation and description of limestone dissolution landform was about two centuries earlier than that in Europe.

31, the earliest discussion of beriberi.

Sun Simiao, a medical doctor in the Tang Dynasty, recorded in Qian Jin Fang that almond, Evodia rutaecarpa, Sichuan pepper and chaff containing a large amount of vitamin B could be used to treat and prevent beriberi, which was very advanced at that time. It is almost a thousand years earlier than the first discussion of beriberi in Europe.

32. The earliest use of paper money

"Jiaozi" was created in the Northern Song Dynasty, which was the beginning of the use of paper money in China and the earliest paper money in the world.

33, the earliest discovery of geomagnetic declination

Shen Kuo, a scientist in the Northern Song Dynasty, discovered the phenomenon that the magnetic needle points due south and slightly east, which is the earliest record of geomagnetic declination, more than 400 years earlier than that in Europe.

Original title: Culture | The 33 greatest inventions in the world in ancient China are amazing!

[Disclaimer] The texts, pictures, audio and video that are not marked with "Source: Upstream News-chongqing morning post" or "Upstream News LOGO" on the upstream news client are all reposted. If the reposted manuscript involves copyright issues, please contact the upstream news.

Baojun Automobile responded to the network transmission that Baojun Yue also failed to brake: some vehicles have software bugs.

Yichexun A few days ago, Baojun Automobile made a public response to the recent "brake failure" incident in Guanwei. Baojun Automobile said that the Yueye incident was not a "brake failure" described by the network, but a software BUG in some vehicles, which led to the degradation of brake power. This part of the vehicle will enter the speed limit protection state when it is reminded by the indicator light when it is started.

Baojun Automobile said in the response statement that after receiving relevant feedback, we intervened at the first time and solved the problem of users’ vehicles. Please feel free to use them. This Yueye incident is not a "brake failure" described by the network, but a software BUG in some vehicles, which leads to the degradation of braking power. This part of the vehicle will enter the speed limit protection state when it is reminded by the indicator light when it is started. Without knowing the facts, the relevant media described the words such as "brake failure" as inaccurate. We will sincerely and properly cooperate with the owner’s aftermath.

Editor in Charge: Xu Zhenyu

It only takes about 3 minutes, and the vehicle can be "fully charged"-the "changing power" mode of new energy vehicles is gradually sought after.

On September 13th, Wuhan Aodong Jianghan Oceanwide Power Station changed, and the network car queued up to enter the power station for automatic power exchange. (Photo by Ni Na, an all-media reporter from Hubei Daily)

In the factory area of Baowu Group, the sky-blue first unattended heavy truck substation can realize automatic power exchange for various heavy truck models, and the whole process takes only 3 to 5 minutes. (Hubei Daily all-media reporter Ni Na correspondent Li Ying photo)

Hubei Daily All-Media Reporter Huang Lei

Book a battery on the software and drive the car to the designated power station. After a series of fully automatic operations, the electric car can be "fully charged", and the whole process only takes about 3 minutes. On September 10th, the all-media reporter of Hubei Daily witnessed this scene in Weilai Power Station near Han Street.

The scene of changing electricity is becoming more and more common in Wuhan. Nowadays, it is gradually expanding from the field of private cars to operating vehicles such as network cars and logistics vehicles, and has become a new track for new energy vehicle batteries.

Industry giants are scrambling to lay out "changing electricity"

New energy vehicles are becoming more and more popular, but the long charging time is still one of the main pain points.

In order to solve the pain point, some enterprises in the new energy industry are stepping up the construction of power stations in Han.

In November 2018, Weilai built the first power exchange station in Hubei in Wuhan. Up to now, Weilai has built 39 power exchange stations, 28 overcharge stations and 14 destination charging stations in Hubei. Geng Yanheng, general manager of Weilai Wuhan City Company, said that 20 Weilai power stations have been built in Wuhan, and will continue to be built in hot demand areas.

As more and more new energy vehicles enter the field of operating vehicles such as network cars and trucks, the power exchange mode with greatly reduced recharge time is more favored.

In 2021, Dongfeng Motor Group Co., Ltd. Passenger Car Company (hereinafter referred to as "dongfeng fengshen") joined hands with Aodong New Energy to build a city-level power exchange service network in Wuhan and bring power exchange trips into Wuhan.

On November 30th, 2021, the first batch of 100 dongfeng fengshen E70 battery-changing vehicles were put into the car and taxi market in Wuhan, and it is expected that the number will exceed 2,000 by the end of this year. By the end of August, 2022, 13 power stations had been put into operation in Wuhan.

On June 10th, 2022, the first new energy heavy truck power station in Wuhan was completed and put into use in Baowu Group. New energy heavy trucks are mainly used for logistics in the park and short-distance logistics. The power exchange station can exchange electricity for 80 new energy heavy trucks in one day, and the time for changing electricity for a single vehicle is only 3 to 5 minutes, and it is fully automatic and unattended for 24 hours. On the same day, Baowu Group teamed up with Dongfeng Company to put into use 50 new energy vehicles with 49 tons of heavy trucks at one time, which was the first time that Baowu Group put into large-scale new energy heavy trucks. At present, Baowu Group has built two heavy-duty truck-changing power stations, and the number of new energy heavy trucks has exceeded 60.

The network car receives more than 1,000 yuan per month.

How was the power exchange experience? The reporter interviewed some private car owners and network car drivers.

"It takes about the same time to change electricity as to fill a tank of oil. You don’t have to roll down the window and say’ 95 full’, just sit in the car all the time." Ms. Yu, a citizen of Wuhan, bought a battery replacement version of Weilai EC6 last year, and chose to rent the battery. The fare was reduced by 90,000 yuan. She said that there is a fuel car at home, and it is a brand-new experience to drive a new energy car with a battery-changing version. "After paying a certain monthly rent every month, you can change electricity indefinitely. I have a long commute distance, a driving mileage of more than 30,000 kilometers a year, and a very tight working time. No matter from the perspective of economy or convenience, the new energy vehicle with battery replacement is more suitable. "

An online car driver admitted that charging the online car takes about 1 hour to 2 hours, and it only takes a few minutes to change the electricity. Every hour saved will probably increase 45 yuan’s income, and it is expected to receive more than 1,000 yuan of orders every month. "This is a very good income for the network car driver."

The reporter also learned that compared with fuel trucks, the purchase cost of replacing heavy trucks is slightly more expensive, but the annual operating cost is obviously lower. It only takes one and a half years to "catch up" with the difference in car purchases.

The relevant person in charge of the Wuhan Parking Lot and New Energy Vehicle Supporting Facilities Construction Command introduced that for car owners, the power exchange mode mainly has the following advantages:

Quick recharge. With the power exchange mode, it only takes a few minutes to complete the energy supply. The new energy passenger car will take more than 5 hours to charge slowly, and it will take 1-2 hours to charge quickly. It takes 5-6 hours for new energy heavy trucks to charge quickly.

Reduce costs. Power batteries account for a high cost of new energy vehicles. According to the current price of batteries, the cost of batteries accounts for 40% to 60% of the vehicle cost. The battery is provided by lease, and the cost of car purchase will be significantly reduced.

And that service life of the battery is prolon. Battery operating companies can monitor, maintain and manage batteries in a centralized way, which is conducive to prolonging the life of power batteries and improving the safety of batteries.

For operating companies, the difference between peak and valley electricity prices can be used to reduce the charging cost. In addition, charging in the low power consumption period can also effectively reduce the power grid load.

100 power exchange stations will be built by the end of next year.

The power exchange industry is welcoming a period of rapid development.

Wuhan has continuously introduced policy support. In September 2021, the Wuhan Municipal Development and Reform Commission issued the Interim Measures for the Construction and Operation Management of Charging Infrastructure for New Energy Vehicles in Wuhan, which clearly provided support for the charging and replacing infrastructure in simplifying the examination and approval procedures, land use security, reward and compensation policies, electricity price policies, and encouraging innovation.

The state also explicitly encourages the popularization and application of the power exchange mode. In October 2021, the Ministry of Industry and Information Technology announced the first batch of pilot cities for the application of power exchange mode in China, and Wuhan was among them.

To this end, in June 2022, the Wuhan Municipal Government issued the "Pilot Implementation Plan for the Application of New Energy Vehicle Switching Mode (2022-2023)". The plan is clear. By the end of 2023, Wuhan is expected to popularize 18,000 new energy vehicles and build 100 power stations, and strive to build a leading pilot benchmark city for the application of new energy vehicles in China, thus boosting the high-quality development of the automobile industry.

"Changing electricity will not completely replace charging, but it will be a good supplement." Zheng Peng, Secretary-General of Hubei Electric Vehicle Circulation Association, said that the charging time is short in the sub-field of network car-sharing, or in the peer-to-peer application scenario of park logistics, so it is very suitable to use the power exchange mode. Many new energy vehicle enterprises in Wu Hanyou will have more room for development in Wu Hanyou in the future.

The relevant person in charge of Wuhan parking lot and new energy vehicle supporting facilities construction headquarters said that as a pilot city for comprehensive application of new energy vehicle power exchange mode in China, in the future, Wuhan will unlock more power exchange scenarios, so that more people can learn about the convenience of new energy vehicles.

Many people have diarrhea in the restaurant birthday banquet. The food and drug supervision department of the hospital responded: the investigation will be severely punished.



On October 9, the staff of the Food and Drug Administration of Jinjiang District, Chengdu inspected the kitchen in the restaurant involved.


  The food and drug supervision department of Jinjiang District, Chengdu filed an investigation, and once verified, it will be severely punished.

  editorial comment/note

  Online sales of food must be registered with real names, food production licenses bid farewell to QS, mobile phone traffic is not cleared in a single month, and only one license is needed to start a new company. A number of new policies and regulations have been formally implemented since October, including the new version of the Food Safety Law and its supporting regulations, the Measures for the Administration of Food Production Licenses, the industrial and commercial business license, the organization code certificate and the tax registration certificate.

  However, there are also some new policies that make people a little worried, such as the suspension of marriage certificates in marriage registration offices. This can be difficult for some citizens who are ready to buy a house for loans and guarantees. Don’t worry, at present, some departments and banks have introduced alternative measures: individuals sign declarations or commitments to prove their marital status.

  Generally speaking, there is less running, and the "fear of the tip of the tongue" is smaller, and the people get benefits. However, for those who commit crimes against the wind, once verified, they will be greeted with the "most severe punishment in history".

  On October 1st, the Food Safety Law, known as "the strictest in history", was officially implemented. Two days later, Liu Xian (a pseudonym), a citizen of Chengdu, invited a guest to dinner in a Chinese restaurant. However, on the night after dinner, relatives and friends showed symptoms such as gastrointestinal discomfort, and two people were diagnosed with acute enteritis because of diarrhea.

  On October 4, Liu Xian suspected that he had eaten "unclean" food in the restaurant and reported the restaurant to the food and drug supervision department.

  At present, the food and drug supervision department of Jinjiang District of Chengdu and the Jinjiang District CDC are involved in the investigation, and the two departments conduct sampling tests on the ingredients eaten by Liu Xian and others. Once it is verified that it is caused by food produced and sold in the restaurant, the food and drug supervision department of Jinjiang District of Chengdu will punish the restaurant according to the new Food Safety Law, and the starting penalty will be raised from the original minimum of 2,000 yuan to the minimum of 50,000 yuan.

  Many people have diarrhea after the restaurant celebrates its birthday.

  October 3rd is the birthday of Liu Xian’s family. At noon and evening that day, Liu Xian set six tables in a Chinese restaurant in Jinjiang District, Chengdu to celebrate his family’s birthday. After dinner, forty or fifty relatives and friends returned home.

  Who knows, some relatives and friends appeared discomfort in the stomach that night. "On the evening of the 3 rd, someone went to the clinic to buy medicine." Law enforcement officers of the food and drug supervision department in Jinjiang District said that two of Liu Xian’s relatives and friends had diarrhea, and then they were taken to the hospital for infusion treatment and were diagnosed with acute enteritis.

  The next day, under the treatment of the hospital, the condition of Liu Xian’s relatives and friends was effectively controlled. Liu Xian called 12331 to complain about this restaurant to Chengdu Food and Drug Administration.

  After receiving the report, the two departments immediately sampled.

  After receiving the hotline, the nearest food and drug administration immediately rushed to the scene to check the purchase channels of all food raw materials in the restaurant for the first time to see if the purchase procedures were legal and effective. Subsequently, the law enforcement officers of the Jinjiang District Food and Drug Administration Inspection Brigade also rushed to the scene to sample and sample the food raw materials of the restaurant. "Because it has been more than 12 hours since the report was made, law enforcement officers can’t do microbial testing on the dishes eaten by Liu Xian and others." Law enforcement officers of the food and drug supervision department of Jinjiang District said.

  After the sampling is completed, the food samples are sent to a third-party testing institution for testing. "The main thing is to detect whether the food is spoiled and whether there is illegal addition." Law enforcement officials said that at the same time, Jinjiang District CDC also conducted a more comprehensive epidemiological test on the food and tableware in the restaurants involved to determine whether the acute enteritis suffered by Liu Xian’s relatives and friends is a food-borne disease.

  At present, Jinjiang Food and Drug Administration has filed an investigation into the case, and both tests are in progress.

  If it is verified that the minimum penalty of the old law is 2000, the minimum penalty of the new law is 50 thousand.

  On October 9, the law enforcement officer in charge of investigating the case told the reporter that the law enforcement department will determine the responsibility of this matter based on two test results. Once it is verified that it is caused by food produced and sold in restaurants, according to the provisions of the Food Safety Law, food and food additives that produce and operate pathogenic microorganisms, pesticide residues, veterinary drug residues, biotoxins, heavy metals and other pollutants that are harmful to human health, or foods that are spoiled, rancid, moldy and unclean will be punished by the food and drug supervision departments at or above the county level.

  Among them, the penalties of the old version of the Food Safety Law are: after confiscation of illegal income, raw materials, tools and other items, if the value of illegally produced and operated food and food additives is less than 10,000 yuan, a fine of 2,000 yuan to 5,000 yuan will be imposed; If the value of the goods is more than 10,000 yuan, a fine of more than 5 times and less than 10 times the value of the goods shall be imposed; If the circumstances are serious, the license shall be revoked.

  "All cases filed after October 1st will be punished according to the new law." The law enforcement officer said that in view of this illegal act, in addition to confiscation of illegal income, raw materials, tools and other items, if the value of illegally produced and operated food and food additives is less than 10,000 yuan, a fine of 50,000 yuan to 100,000 yuan will be imposed; If the value of the goods is more than 10,000 yuan, a fine of more than 10 times and less than 20 times the value of the goods shall be imposed; If the circumstances are serious, the license shall be revoked.

  "The new law is much stricter. The original minimum fine was 2,000 yuan, and now the minimum fine is 50,000 yuan. Once the punishment is verified, this will be the first ticket after the implementation of the new law. " The law enforcement officer said. Huaxi Dushi Bao reporter Wu Liufeng Photography Wu Xiaochuan

  Extended reading/

  Three highlights of the strictest Food Safety Law

  Highlight 1 First negative responsibility system

  The new "Food Safety Law" stipulates that producers and operators who receive consumer compensation claims should implement the first responsibility system, pay in advance, and must not shirk; If it is the producer’s responsibility, the operator has the right to recover from the producer after compensation; If it is the responsibility of the operator, the producer has the right to recover from the operator after compensation.

  The core of the first responsibility system is to let consumers get compensation in time.

  Highlight 2 Online food must be real name.

  The vegetables and fruits purchased online are not fresh. What should I do if the return is troublesome and the suppliers and e-commerce platforms wrangle with each other?

  The new "Food Safety Law" stipulates that selling food online requires real-name registration with a third-party platform, and those who should apply for a license according to law need to review the license. In addition, if the third-party platform provider of online food transaction cannot provide the real name, address and effective contact information of the online food operator when the consumers’ rights and interests of online food are damaged, the third-party platform provider of online food transaction will compensate.

  Highlight 3 thousand yuan guaranteed compensation

  The new "Food Safety Law" stipulates that in the production of food that does not meet the food safety standards or in the operation of food that is known to fail to meet the food safety standards, consumers can demand compensation from producers or operators for ten times the price or three times the loss; If the amount of additional compensation is less than 1,000 yuan, it will be 1,000 yuan. However, there are defects in food labels and instructions that do not affect food safety and will not mislead consumers.

  As for the guaranteed compensation of 1,000 yuan, according to a survey conducted by Beijing Consumers Association, nearly 60% of consumers think that "this clause is very good", more than 30% of consumers are worried that "it is difficult to implement it" and nearly 10% of consumers think that "it is not conducive to dispute settlement".


Dongying Estuary: Practical Manual of Agricultural Technology Helps Crops Planting in Saline-alkali Land

On February 20th, the Practical Handbook of Agricultural Technology in Hekou District, Dongying City, Shandong Province, which was jointly organized by Meteorological Bureau, Agriculture and Rural Bureau, Water Conservancy Bureau, Science and Technology Association and Shandong Academy of Agricultural Sciences, was printed.

Hekou District is located at the mouth of the Yellow River, and saline-alkali land is widely distributed. For a long time, soil salinization has seriously affected crop growth. This manual introduces the causes and harm of saline-alkali land in detail, and provides farmers with the whole process guidance from seed selection, sowing to field management for crops such as sweet potato, cotton and soybean. At the same time, the manual focuses on the analysis of the influence of meteorological factors such as illumination, temperature, precipitation, wind speed and local climate characteristics on crops in saline-alkali land, and introduces meteorological services such as meteorological disaster early warning and refined meteorological forecast.

It is reported that this partThe paper version of the manual will be distributed to cooperatives and large growers one after another, and will also beAn electronic version will be released to broadcast "timely rain" for spring ploughing.

(Author: Du Xiaoxiao Editor: Su Jessie)

2025 SL03 new listing, 11.99-14 6,900 yuan

After the successful release of the dark blue L07, Changan Automobile once again launched the 2025 dark blue SL03, and the new car launched three extended-range versions and a pure electric version, with a price range of 11.99 to 146,900 yuan.

At the same time, Changan Automobile also provides eight driving benefits, including driving fun replacement gift, driving fun financial gift, driving fun butler gift, driving fun car gift, driving fun car gift, and driving fun car maintenance gift, for 2025 dark blue SL03 users who place an order (pay the deposit) between September 27 and October 31 and complete the car pickup before 24:00 on November 30.

As a minor facelift, the new dark blue SL03 maintains the stylish and technological atmosphere of the original model in its exterior design. It still adopts a family-style headlight design, with a sharp front shape and smooth side lines, revealing a forward swooping dynamic posture. The rear spoiler is cleverly integrated at the rear, which not only enhances the aerodynamic performance, but also enhances the visual impact of the vehicle.

Stepping into the car, the interior of the new dark blue SL03 is equally eye-catching. The new car adopts a black-gold contrasting color design, bringing a unique "star flash black" interior color scheme, creating a high-end yet dynamic atmosphere. In the choice of interior materials, the dark blue SL03 is also quite particular. The wide application of Alcantara-like materials makes the interior feel more delicate. At the same time, its nearly 40% coverage rate also highlights Changan Automobile’s insistence on quality. In addition, the steering wheel, door panels, armrest boxes, seats and other parts are also decorated with black chrome, which further enhances the refinement of the interior.

In terms of power, the new dark blue SL03 also performs well. The extended-range version of the model is equipped with a 1.5L super-range extension system, and the maximum power of the system provides 160kW and 175kW for consumers to choose from, with a peak torque of up to 320 Nm. At the same time, the new car is also equipped with 18.99kWh and 28.39kWh lithium iron phosphate batteries, making the pure electric cruising range under CLTC conditions reach 140km and 220km respectively, which is a significant improvement compared to the old model.

The pure electric version is equipped with a 190kW motor with a peak torque of 320 Nm. After being equipped with a 56.1kWh lithium iron phosphate battery, the CLTC pure electric cruising range has reached an astonishing 530km. What’s more surprising is that the new car also supports 3C overcharging technology. It only takes less than 15 minutes for the SOC to be charged from 30% to 80%, and it can last 100 kilometers in ten minutes of charging, which greatly relieves users’ battery life anxiety.