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On December 24, the 2022 National Energy Work Conference was held in Beijing. The meeting summarized the work achievements in 2021, analyzed the current situation, and deployed the work tasks in 2022. Zhang Jianhua, Secretary of the Party Leadership Group and Director of the National Energy Administration, pointed out that the energy industry must comprehensively promote the in-depth development of the new energy security strategy, deeply understand the new situation and requirements of the current energy development and reform, further highlight the problem orientation and systematic thinking, and continuously improve the resolution of energy development contradictions. We should focus on improving the ability of supply guarantees, improving the ability to adjust and balance, and increase the intensity of oil and gas exploration and development, and steadily promote energy transformation and reform based on the basic national conditions.
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On December 25, The first million-kilowatt offshore wind power project of China, the Three Gorges Yangjiang Shapa Offshore Wind Farm, achieved full-capacity grid-connected power generation.
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On December 24, the 2021 National Machinery Industry Economic Situation Report officially kicked off in Beijing. The conference focused on the current international situation and national security, economic operation analysis and situation forecast of China's machinery industry, and current China's macroeconomic analysis and other topics.
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On December 25, 2021, the Annual Voice of the China Automotive Industry Development (TEDA) International Forum was successfully held in Tianjin. This conference is co-sponsored by China Automotive Technology Research Center Co., Ltd., China Automotive Engineering Society, China Automotive Industry Association, and China Automotive News Agency, with special support from the Tianjin Economic and Technological Development Zone Management Committee. It is the annual closing event of the TEDA Automotive Forum. With the theme of "Convergence and Competition-The Power of Change", industry organization leaders, auto company executives, and industry experts summarized the industrial development in 2021, studied and judged the future reform trend of the auto industry, and provided think tank support for the high-quality development of the auto industry.
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Supported by the Institute of Carbon Neutrality of Tsinghua University, the Institute of Global Change of Tsinghua University, and the Energy Foundation, the Global Energy Infrastructure Emissions Database Working Group initiated and organized relevant experts and scholars to complete the Global Energy Infrastructure Carbon Emissions and Lock-in Effect research report The press conference was held in Beijing a few days ago.
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According to the latest Global Wind Power Cable Market Research Report 2021 released by Market Intelligence Data, the compound annual growth rate of the global wind power cable market will reach 19.4% from 2021 to 2027.
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Polaris Solar Photovoltaic Network learned that on the evening of December 20, Yongtai Energy Co., Ltd. ("Yongtai Energy") issued an announcement stating that in order to accelerate the company's tran
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At 14:00 on December 20, following the command of the test site, the artificial single-phase short-circuit grounding test of Ningxia Power Grid 220kV Hesan Line was successfully completed, and the new
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Following Siemens Gamesa’s remarks on the price drop of wind power equipment at the end of November, Vestas also expressed its views on the issue of the “price war” of wind power equipment in mid-Dece
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2021 is about to pass. This year, the penetration rates of new energy passenger cars and L2 smart passenger cars have crossed the 20% mark in some months, indicating that ne
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On the afternoon of December 16, China Huadian and CRRC signed a strategic cooperation framework agreement at the headquarters of the group company. China Huadian Party Secretary and Chairman Wen Shug
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In the first 11 months of this year, my country's import and export scale has exceeded the level of last year. Regarding the development trend of foreign trade throughout th
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On December 15, Guangdong Goldwind Technology Co., Ltd. (hereinafter referred to as"Guangdong Goldwind"), a wholly-owned subsidiary of Goldwind Technology, and Zhongtian Technology Group Offshore Engi
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According to Zhongtai Zero Distance News, Xinjiang Zhongtai New Energy Co., Ltd. (hereinafter referred to as"Zhongtai New Energy") was established in Xinjiang recently. Zhongtai New Energy Company has
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Recently, the 17th China Electric Industry Development Summit Forum and the 21st China Electric Industry Top 100 Research with the theme of "Focus on'Double Carbon' · Looking Forward to the "14th Five-Year Plan" were held in Beijing.
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The development of energy-saving and new energy vehicles is not only a strategic direction to ensure China's energy security, but also a strategic way to achieve the "dual carbon" goal. It is also the only way for China's automobile industry to become stronger. On December 14, China Automotive Data Co., Ltd. (China Automotive Data) released the "2021 Energy-saving and New Energy Vehicle Development Report" in Tianjin, which aims to promote the sustainable development and low-carbon transformation of China's automotive industry.
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On December 14, the National Development and Reform Commission and the Ministry of Industry and Information Technology jointly issued the "Notice on the Implementation Plan for Revitalizing the Operation of Industrial Economy and Promoting High-quality Industrial Development." All taxes are postponed.
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On December 14th, the international environmental protection organization Greenpeace released two reports on the "Green Infrastructure Overseas Investment" project, namely the "Research Report on the Synergistic Benefits of China's Renewable Energy Investment in Countries along the "Belt and Road"" (hereinafter referred to as "Synergy Report" ") and "China's New Paradigm of Renewable Energy Foreign Aid and International Development Cooperation" (hereinafter referred to as "Foreign Aid Report"). The report shows that as China's foreign aid and international cooperation continue to deepen, by 2030, China's participation in the renewable energy market and investment prospects of countries along the "Belt and Road" is broad.
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A few days ago, 6 new products including UHV converter variable valve side bushings and UHV DC wall bushings independently developed by China Electrical Equipment have successfully passed the national technical appraisal, and their main performance indicators have reached the international leading level.
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On December 10, the reporter learned from the Sinopec News Office that Sinopec Xiong’an New Energy Co., Ltd. was formally registered in Xiong’an New District yesterday. The company is mainly engaged in hydrogen energy infrastructure construction, hydrogen refueling station operation, hydrogen storage and transportation, hydrogen pipeline construction and operation, and hydrogen energy technology research and development. In the long term, it will also plan to build hydrogen pipelines and explore the layout of the liquid hydrogen industry. This is an important measure taken by Sinopec to serve the coordinated development strategy of Beijing-Tianjin-Hebei and support the construction and development of Xiongan New Area. It will serve the development of the hydrogen energy industry in Xiongan New Area.
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Different from the daily administrative materials, the industrial product categories are complicated and the long-tail products are many. When purchasing industrial products, enterprises have to face a tedious and complicated purchase list on the one hand, and on the other hand, they cannot meet the massive demand through a single supplier and often need to be integrated. Many suppliers provide services. In the past, the fulfillment and delivery of these suppliers was completed through third-party logistics, which made the management of the enterprise extremely decentralized.
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My country's new energy has implemented two transaction mechanisms: guaranteed acquisition and market-oriented consumption. Many regions have issued plans to guide new energy into the market. How to make new energy better participate in market transactions has once again aroused the industry's thinking. Participating in the market is the only way to go. The key to "breaking the problem" depends on the design of the rules, while giving full play to the green attributes of new energy.
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Affected by high coal prices this year, many thermal power companies have fallen into the dilemma of declining profits or even losses. Many provinces have begun to adjust the price range of electricity market-oriented transactions.
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Recently, the ±500kV Huaxin converter station's digital team system platform was put into online application. The UHV branch of State Grid Shanghai Electric Power Company took the lead in building a professional DC digital team in the State Grid Co., Ltd. system to reduce the burden of the team, improve quality and efficiency, and promote the digital transformation of equipment management.
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A few days ago, the Zhejiang Provincial Energy Bureau officially issued the first provincial implementation guidelines for the entire county to promote distributed photovolt
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On December 5-7, the"2021 (Third) Global Industrial Internet Conference"(hereinafter referred to as the conference) co-sponsored by the United Nations Industrial Development Organization, China Federa
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The installed capacity of 1 billion kilowatts of renewable energy means that my country will gradually get rid of the dependence on fossil energy such as coal and petroleum, ensuring energy security and achieving a green and low-carbon transition of energy. The cumulative installed capacity of renewable energy in my country has accounted for one-third of the total installed capacity of the world, and China will lead the development of renewable energy in the world.
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From satellite radar, aerospace, to medical equipment, automobiles, mobile phones, and even smart children's toys related to the lives of ordinary people, the research, development and manufacturing of sensors is becoming an important link in the field of smart manufacturing in my country.
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At the 2021 World Manufacturing Conference held in mid-November, the top ten innovative applications of "5G + Industrial Internet" in Anhui Province this year were released, and "5G + UHV dense channel and intelligent operation inspection of power distribution" was one of them.
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In crowded train stations and bustling commercial office buildings, vending machines selling drinks, snacks, and hand-made are not uncommon, bringing a lot of convenience to everyone. Nowadays, such c
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At 5 o'clock in the morning, the sky was still dark. In the north square of Jilin Changchun Station, early passengers hurried. The first special Changyu bus line-T388 Road w
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1. Operation of China's Manufacturing Purchasing Managers Index In November, China’s Manufacturing Purchasing Managers’ Index (PMI) was 50.1%, an increase of 0.9 percentage
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Polaris Solar Photovoltaic Network learned that on November 30, the National Energy Administration issued 326 energy industry standards including"Geothermal Well Structure Design Method"and 19 energy
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Hitachi ABB Grid will cooperate with the Electric Power Research Institute of Gansu Electric Power Company to help it intelligently manage the health status of the 750 kV main transformers in the province through the Lumada Equipment Health Center (APM) digital solution to achieve key changes. The predictive maintenance of electrical equipment improves the safety level of power grid equipment and advances the digitalization process.
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On November 25, the Hainan Provincial Market Supervision Administration released a typical case of the 2021 Hainan Provincial Market Supervision and People's Livelihood Case Investigation and Handling "Iron Fist" operation. Hainan Jinneng Power Equipment Co., Ltd. was fined more than 210,000 yuan for operating fake and shoddy cables.
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On November 26, the 500kV Luxiang Substation in Yancheng was officially put into operation. In this phase, 1 set of 1000 MVA main transformer will be constructed, 4 times of 500 kV outlets, 2 times to 500 kV Yancheng Fenghui Substation, 2 times to 500 kV Nantong Zhongyang Substation, 220 kV outlets 2 times to both Dafeng Offshore Wind Power Switch Station.
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At present, my country's manufacturing companies are facing such conditions as rising prices of production factors, rising environmental costs, rising labor costs, intensified competition within and outside the manufacturing process, and weakening global demand. The profitability of manufacturing companies is facing severe challenges. A series of problems such as rising costs, weak demand, and financing difficulties have forced the manufacturing industry to proactively embrace changes and find new breakthroughs.
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On November 26, the China General Nuclear Power Group (hereinafter referred to as "China General Nuclear Power") wind power company signed a capital increase in the Beijing Equity Exchange and introduced 14 strategic investors including the National Social Security Fund, raising funds of 30.53 billion yuan, a record in one fell swoop There are many records in the capital market including the largest equity financing project in the domestic new energy power field.
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At 11:18 on November 25, with the last wind turbine connected to the grid, China General Nuclear Power Group (hereinafter referred to as "China General Nuclear Power") Shanwei Houhu 500,000 kW offshore wind power project 91 wind turbines were all connected to the grid for power generation, becoming a domestic operation One of the offshore wind power projects with the largest single capacity.
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From November 21st to 23rd, the "2021 China Commercial Vehicle Aftermarket Annual Conference" with the theme of "Reform and Breakthrough" was held in Shanghai. The conference was jointly sponsored by China Automotive Industry Parts Sales Co., Ltd. and Commercial Vehicle Service Network, and was undertaken by Commercial Vehicle Service Network.
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From the northwestern land to the Mediterranean, from the southeast coast to the east coast of Africa, in the countries and regions along the "Belt and Road", Chint's presence has become clearer and more frequent.
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On November 18, Baobian Electric Baoling's first SQPZ-50000/132TH SF6 gas insulated transformer developed for CLP Power Hong Kong successfully passed the factory test. The test results all met the requirements of the agreement and the trial production was successful.
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A few days ago, China Southern Power Grid issued the "14th Five-Year Plan for Grid Development of China Southern Power Grid" (hereinafter referred to as the "Plan"), proposing that during the "14th Five-Year Plan" period, the five southern provinces and regions plan to add 115 million kilowatts of wind power and photovoltaic power. Store 6 million kilowatts of energy, and promote 20 million kilowatts of new energy storage.
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In the second half of 2021, the State Administration for Market Supervision and Administration launched a nationwide special rectification action against illegal activities in online sales of counterfeit inspection and testing reports, focusing on urging online trading platforms to verify the qualifications of operators, clean up and rectify false advertising and publicity information, and strictly investigate relevant laws in accordance with the law. Illegal acts, do our best to protect the rights and interests of consumers, and guard a fair and orderly market environment. As of the end of October, the special rectification actions have achieved remarkable results. Local market supervision departments urged 1,886 online trading platforms to review the qualifications of operators on the platform, 480,000 operators on the platform, 11.95 million pieces of sales information, and 2,321 operators who violated laws and regulations were dealt with.
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The new chainflex cable can save 40% of drag chain space and ensure reliable power and data transmission
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According to industry statistics, as of the end of October 2021, my country’s cumulative installed capacity of renewable energy power generation reached 1.02 billion kilowatts, breaking the 1 billion kilowatt mark, doubling the end of 2015 and accounting for 43.5% of the country’s total installed power generation capacity, compared with 2015. Increase by 10.2 percentage points at the end of the year. Among them, the installed capacity of hydropower, wind power, solar power and biomass power generation reached 385 million kilowatts, 299 million kilowatts, 282 million kilowatts, and 35.34 million kilowatts, all of which continued to rank first in the world.
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Polaris Solar Photovoltaic Network learned that on the evening of November 18, Jingyuan Coal and Electricity issued an announcement saying that in order to give full play to the company’s location advantages, develop and utilize idle land resources, promote enterprise transformation and upgrading, actively deploy photovoltaic and other new energy industries, and reduce the company’s subordinates. Mine power consumption costs, the company and Inner Mongolia Tianyu Youtai Trading Co., Ltd. ("Tianyu Youtai") plan to sign the "Shareholders' Capital Contribution Agreement", and plan to jointly fund the establishment of Gansu Jinghong New Energy Co., Ltd. ("Jinghong" for short) "New Energy"), responsible for the 28MW photovoltaic spontaneous self-use project of Jingyuan Coal Power.
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On November 15th, the third largest stock exchange, the Beijing Stock Exchange (hereinafter referred to as the "Beijing Stock Exchange"), officially opened its doors to welcome customers, and the first batch of 81 companies went public.
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Sprinting the annual development goals and stabilizing investment is accelerating.
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In just one week, new car companies/brands including Light Orange Age, Salon Automobile, Avita, etc. have concentrated their official announcements, and the new energy vehic
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Following the pre-disclosure of the transfer of 51% equity of China Power (Shangqiu) Thermal Power Co., Ltd. on the Beijing Equity Exchange in September this year, SPIC recently listed and transferred its subsidiaries CLP Shentou Power Co., Ltd., Liaoning Dongfang Power Generation Co., Ltd., and Chifengping Equity of 6 coal-fired power companies including Zhuang Thermal Power Co., Ltd. and China Power Investment Shijiazhuang High-tech Thermal Power Co., Ltd. In addition, Huaneng Group, Datang Group, and National Energy Group have recently listed individual thermal power assets to be disposed of as "lists" for listing and transfer. Industry insiders believe that under the background of accelerating transformation and optimizing power supply structure, power generation central enterprises will accelerate the disposal of inefficient and indebted thermal power assets.
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Recently, the company issued the "Announcement on the Issuance Results and Equity Changes of Shanghai Diesel Engine Co., Ltd. on Issuing Shares and Paying Cash to Purchase Assets and Raising Complementary Funds and Related Transactions for Non-public Issuance of Stock Raising Complementary Funds." Since the company’s major asset restructuring project was suspended in December last year, it obtained relevant approval from the Shanghai SASAC in April 2021, and obtained relevant approval from the China Securities Regulatory Commission in July. The delivery of the underlying equity such as Shanghai Philippine Red. This major asset reorganization supporting fundraising was fully raised and successfully completed ahead of schedule, marking the completion of the entire major asset restructuring project.
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In the Dafeng Park, Goldwind has produced 6,500 wind turbines from 2 MW to 6.7 MW, and is also developing high-precision transmission, pitch test benches, etc. at the test base in Yancheng. At present, hydrogen production by offshore wind power and seawater desalination have already begun in Yancheng. Next, we will conduct research on hydrogen production by offshore wind power in Yancheng. If long-distance grid transmission is not required for hydrogen production from offshore wind power, the future can be expected.
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On November 14, "The 220kV section 213 switch was successfully closed, and the equipment of the Xinjin 500kV substation is live." With the voice of Xiong Xiaoyu, the person in charge of the station, from the walkie-talkie, Chengdu Xinjin 500kV Transmission and Transformation Project Successfully put into operation, this is also the 8th 500 kV substation of Chengdu Power Grid.
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In the construction of a new power system, wind power and photovoltaics are the main paths, and the central state-owned enterprises have properly become the main force in the development of wind power and photovoltaics after several years of accumulation. Polaris made special statistics on the wind power and photovoltaic installations of listed state-owned enterprises and local state-owned enterprises in the first half of 2021. Let's see who is in the forefront?
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On November 11, the world's first high-temperature gas-cooled reactor, the No. 2 reactor of the Shidaowan High-temperature Gas-cooled Nuclear Power Plant Demonstration Project, became critical for the first time.
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Over 349.1 billion yuan! As of 23:59 on November 11, the cumulative order amount of 11.11 on JD.com, which "doesn't stay up at 8 o'clock in the evening," has set a new record. Sales of 31 brands exceeded 1 billion, Apple broke 10 billion; more than 5 million farmers realized income growth; 43,276 merchants increased their turnover by more than 200% year-on-year, and the number of new small and medium-sized brands increased by more than 4 times year-on-year; JD Logistics' green supply chain reduced carbon 26,000 tons, 11.35 million times of recycling packaging.
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Constrained by Siemens Gamesa Renewable Energy Company (hereinafter referred to as "Siemens Gamesa") onshore wind power business restructuring costs and losses, Siemens Energy AG (hereinafter referred to as "Siemens Energy") in the first fiscal year "transcript" after its establishment, It's not pretty.
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Polaris Energy Storage Network learned that on November 10, the light-fire storage coupling 22 MW/4.5 MWh flywheel energy storage project of the National Energy Group Ningxia Electric Power Lingwu Company started. This project is the first full-capacity flywheel energy storage in China-thermal power The joint frequency modulation project is also the flywheel energy storage with the largest single power storage and the largest single power in the world, breaking through the technical bottleneck of the 500-kilowatt high-power flywheel single unit, and realizing the high-power flywheel single engineering application.
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Recently, JD Industrial Products launched a new generation of supply chain infrastructure for the industrial industry-smart mobile warehouse. Through the integration of procurement digital technology and infrastructure, JD Industrial Products solves the problems of accurate procurement planning, on-site material acquisition and distribution, and inventory management caused by remote construction sites in the engineering and construction industry, and improves the efficiency of material supply on the construction site. Safeguard the construction progress. The first "smart mobile warehouse" has been put into use in the Hanbanan high-speed railway construction project undertaken by Sichuan Chuanjiao Road and Bridge Co., Ltd.
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On November 6, 2021, the Maanshan production base project for rail transit and precision machinery with an investment of 440 million yuan was officially signed. The investor of the project is Zhejiang Chengchuang Precision Machinery Co., Ltd., a listed company on the New Third Board, which mainly produces precision forging of automotive bearings, precision bearing rings and precision metal stamping parts. Stable suppliers of the world's top eight bearing manufacturers such as Tyn and SKF. The project purchases about 63 acres of industrial land, and specifically researches, develops, produces, sells rubber parts, precision mechanical parts, stamping parts, etc. in the rail transit and automotive fields. It is expected that after all are completed and put into production, the annual sales income can be about 500 million yuan, and the annual tax will be paid. About 25 million yuan.
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The high-quality development of the manufacturing industry is an important part of the high-quality economic development. It is related to key strategies such as building a moderately prosperous society in an all-round way and building a modern socialist country in an all-round way. It fundamentally determines my country's future comprehensive strength and international status. With the characteristics of "large bandwidth, low latency, and wide connection", 5G is changing the traditional industrial manufacturing field.
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The 4th China International Import Expo (hereinafter referred to as the "CIIE") is in full swing in Shanghai. As a world-leading manufacturer of commercial transportation and construction equipment, it brings its business units (Volvo Trucks, Volvo Construction Equipment, Volvo Penta, Volvo Financial Services) and a variety of blockbuster new products into the high-end technology and equipment exhibition area of the Expo. , Fully presenting its cutting-edge technologies and innovative solutions in the fields of automation, electrification and interconnection. At the CIIE, the Volvo Group also held a total of five signing ceremonies with a number of key customers in the fields of energy engineering, industrial manufacturing, and logistics, with a total contract value of more than 370 million yuan.
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On November 4, China Southern Power Grid successfully issued 5 billion yuan of ultra-short-term financing bonds (for the purpose of energy guarantee supply). This bond is the country's first and largest and the first energy guarantee supply bond in the Guangdong-Hong Kong-Macao Greater Bay Area.
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Recently, under the government's series of measures, from the pit to the port, the theme of the price of thermal coal is still down-down-down. However, there are signs of temporary stabilization in the past two days, and coal prices will not drop.
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On November 7, with the erection of No. N1175 tower in section II of the Ili-Bozhou-Wusu-Phoenix 750 kV transmission line project, the project officially entered the tower assembly stage.
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Beijing, China, October 29, 2021 - Recently, Universum and well-known media such as Business Insider jointly released the "2021 World's Most Attractive Employers" list. Global Energy Management and Schneider Electric, a digital transformation expert in the field of automation, relied on its outstanding achievements in empowering talents for sustainable development. After being shortlisted in the top 50 in 2019 and 2020, this year it stood out in the selection and ranked among the top 25 for the first time, once again becoming the most popular global engineering subject. One of the employers favored by students.
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At 19:56 on October 31, Unit 2 of the Sichuan Tianming Project successfully passed 168 hours of trial operation and was put into commercial operation, marking the completion of Sichuan’s first power station with two 1 million kilowatt ultra-supercritical units. So far, the National Energy Group Sichuan Company has installed 5.66 million kilowatts of thermal power in operation and has become the largest thermal power generation company in Sichuan Province.
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At present, my country's industrial Internet innovation and development have entered a critical period. The three major areas of network, platform, and security have begun to penetrate into more industries, empowering the digital transformation of different industries, and the results are beginning to show. "China's Industrial Internet Industry Economic White Paper 2021" shows that the scale of added value of my country's industrial Internet industry has reached a new high. In 2020, the added value of my country's industrial Internet industry will reach 3.57 trillion yuan. It is estimated that in 2021, the added value of the industrial Internet industry will exceed 4 trillion yuan, becoming an important force in promoting the high-quality development of my country's economy.
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Reports related to the auto industry pointed out that now is a period of better development environment for China's auto industry, a period of rapid growth in innovation capabilities and major advancements in technology, and a period of further development of national brands. At present, China's automobile industry is developing rapidly. With the active transfer of the global automobile industry chain to China and the rise of the middle class in Chinese society, China has become an important automobile manufacturer in the world and the world's largest automobile consumer.
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On October 29, the "Sichuan Province’s "14th Five-Year" Comprehensive Transportation Development Plan" was officially released. The "Plan" stated that during the "14th Five-Year" period, the investment in comprehensive transportation construction will be over 1.2 trillion yuan, of which 700 billion yuan will be invested in highways and waterways. Yuan, 300 billion yuan for railways, 25 billion yuan for civil aviation, and 220 billion yuan for rail transit.
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The shortage of chip supply has gradually intensified the impact of automotive terminal retail. In October, the supply of key chips and components was blocked, and production losses were large, resulting in a shortage of car sources and insufficient inventory of dealers, resulting in a situation of "no cars to sell".
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After more than 150 days of construction, at 17:24 on October 29, the 500kV Yangjiang Shaba Phase III offshore wind power connection system project was successfully completed and put into operation. After it is put into operation, an additional 1,600 MW of new energy will be sent out every year.
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On November 2nd, the announcement of the results of the listing transaction of electricity purchase by State Grid Anhui Electric Power Co., Ltd. in November 2021 was released, which means that the results of the country's first power grid company's listing of electricity purchases are released! A total of 2,127,465 MWh of electricity was transacted in this transaction, and the transacted electricity price was 461.28 yuan/MWh. Based on the benchmark coal price of 384.4 yuan/MWh in Anhui Province, the electricity price has risen by 20%!
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On the morning of October 30th, Shandong Energy Group's first batch of self-owned distributed photovoltaic projects centralized groundbreaking ceremony was held in Zoucheng. The project is an important action to implement energy transformation and green development, and help achieve the "dual carbon" goal as scheduled. It is also a landmark project for Shandong Energy Group to optimize the regional energy structure and expand and strengthen the main business of new energy.
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On October 24, the first box girder in the direction of Jinan West Station on the Shandong section of Zheng-Ji high-speed railway was successfully erected in the bid section undertaken by China Railway 10th Bureau, marking the full transfer of the Zheng-Ji high-speed railway's Shandong section to the construction stage of girder erection.
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Dump truck refers to a special vehicle that uses the power of the vehicle's engine to drive a hydraulic lifting mechanism, tilts its carriage to a certain angle for unloading, and relies on the weight of the carriage to reset it. It is widely used in transportation work under various complex road conditions. The engine drives the hydraulic pump through the transmission and the power take-off device, and the high-pressure oil enters the lifting hydraulic cylinder through the distribution valve and the oil pipe, and pushes the piston rod to cause the carriage to tip over. Backward tipping is more common. The movement of the piston rod is controlled by the control system to stop the carriage at any required tilt position, and the carriage uses its own gravity and hydraulic control to reset.
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On October 25, the wireless monitoring system of the underground pipe gallery of Zhixin Company completed the application pilot work in Zhangjiakou Power Supply Company. During the application pilot, the monitoring system operated stably with good performance of various indicators. This trial is the first pilot application of Zhixin Company's underground pipe gallery wireless monitoring system in State Grid Corporation, and it marks the first step that Zhixin Company has taken in this field.
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Recently, the China Electricity Council issued the "Analysis and Forecast Report on the National Power Supply and Demand Situation in the Third Quarter of 2021" (hereinafter referred to as the "Report"). The installed capacity structure continues the green and low-carbon development trend. Affected by multiple factors such as the tight supply of electricity and coal, the overall situation of electricity supply and demand in the third quarter was tight, and orderly electricity consumption occurred in many parts of the country.
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"From January to September, the profits of industrial enterprises above designated size nationwide increased by 44.7% year-on-year, and the two-year average growth rate was 18.8%. In the third quarter, the profits of industrial enterprises increased by 14.3% year-on-year, continuing to maintain double-digit growth; the two-year average growth rate was 15.1%. The speed ratio fell slightly in the second quarter and maintained a good overall growth trend. Among them, the profit in September increased by 16.3% year-on-year, and the growth rate was 6.2 percentage points faster than the previous month." Zhu Hong, senior statistician from the Department of Industry of the National Bureau of Statistics, interpreted the profit data of industrial enterprises Shi said that in the third quarter, industrial production continued to recover, profits maintained a good growth momentum, corporate profitability continued to improve, and profitability, asset-liability ratio and capital turnover continued to improve year-on-year.
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On the morning of October 27th, China’s first three-generation nuclear power plant Hualong No. 1 was mass-built the first unit-the inner dome of China National Nuclear Corporation Zhangzhou Nuclear Power Unit No. 1 was successfully hoisted, marking that the unit was fully transferred from the civil construction stage to the equipment installation stage. A solid step has been taken in the batch construction of the number.
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Recently, at the 2021 China New Energy Industry Economic Development Annual Conference and China International Hydrogen Energy Innovation and Development Summit Forum held at the Hunan International Convention and Exhibition Center, Yumen City was awarded the title of "China's New Energy Capital".
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As an advanced form of energy system evolution that fully integrates production, transmission, storage, consumption and markets, the Energy Internet is not only an important platform for the large-scale development, deployment, and use of clean energy, but also a breakthrough in energy development resource constraints, environmental constraints, and time and space constraints. Fundamental strategy.
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China Industry News learned from the "Information Conference on the Economic Operation Situation of the Machinery Industry in the First Half of 2021" held by the China Machinery Industry Association not long ago. However, the impact of the sharp increase in raw material prices on the efficiency of machinery companies is beginning to appear. The continuous evolution of overseas epidemics has aggravated the complexity of the foreign trade situation. At the same time, the increase in the comparison base puts pressure on the indicator growth in the second half of this year. The problem of difficulty in recovering accounts is still continuing. Small and medium-sized machinery manufacturing enterprises that have been encountering financing difficulties and expensive financing problems generally have the problems of weak investment willingness, unclear direction, and insufficient funds, and lack of momentum for transformation and upgrading.
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On October 21, the "China Southern Power Grid "14th Five-Year" Electric Energy Alternative Development Plan" (hereinafter referred to as the "Plan") was officially released. The "Planning" mentioned that during the "13th Five-Year Plan" period, China Southern Power Grid has promoted or implemented more than 33,000 electric energy substitution projects. During the "14th Five-Year Plan" period, the company plans to replace 180 billion kilowatt-hours with electric energy, and the proportion of electric energy in the final energy consumption will reach 35%.
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At the just-concluded Beijing International Wind Energy Exhibition, Wazhou Group displayed the multi-spec large-megawatt wind turbine supporting bearings successfully developed this year. Among them, China’s first onshore 4-megawatt-class wind turbine single-row tapered spindle bearing has filled The domestic blank has attracted the attention of many domestic customers.
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On October 21, the first Huachuang CCWE2000/103.D direct drive wind turbine, which was systematically upgraded and upgraded by Dongfang Wind Power, has been operating stably for 7 months in a wind farm in Shanxi, with a cumulative power generation of 3.6 million kWh. The utilization rate exceeds 99.5%, and it is estimated that the annual equivalent power generation hours is about 3085h, which is 38.3% higher than the feasibility study data. It marks that Dongfang Wind Power has achieved significant results in the transformation and upgrading of Huachuang wind turbines, and has provided an important demonstration for solving the problem of other low-efficiency wind turbines.
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Since the beginning of this year, the prices of traditional fossil energy such as coal, oil and gas have continued to rise, and China's energy security situation has become increasingly severe. On the other hand, wind power is a different story. Thanks to technological progress in the industry, large-megawatt models have been introduced, and the level of intelligence has accelerated. The bidding prices of wind turbines have continuously created new low records, the cost of wind power per kilowatt-hour has been steadily falling, and the competitiveness has been further highlighted.
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China's first batch of imported hydrogen fuel cell vehicles will be used in the 2022 Beijing Winter Olympics at Datongguan. On October 19, 2021, under the supervision of Dalian Customs, 140 hydrogen fuel cell vehicles successfully cleared customs at Dalian Dayaowan Automobile Terminal. This is China's first batch of imported hydrogen fuel cell vehicles, which will be shipped to Beijing one after another for use in the relevant work of the 2022 Beijing Winter Olympics.
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At present and for a period of time in the future, the company’s important and urgent tasks are cohesion, safety, power supply, people’s livelihood, stability, strong management, excellent service, and risk prevention. The State Grid Corporation of China’s power supply guarantee work meeting this winter and next spring requires that the company must take a high degree of political responsibility, adhere to a system concept, strengthen bottom-line thinking, earnestly practice the purpose of People’s Electricity as a people’s enterprise, and make every effort to ensure power protection this winter and next spring. For work. All units of the company's system take responsibility, do hard work, and go all out to ensure safe and reliable power supply.
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Recently, Yigongpin, an industrial product empowerment platform, held the “Easy Start and Easy Win-Yigongpin Construction Machinery Ecological Partner Conference and the first batch of partners signing and licensing ceremony” in Changsha, Hunan. Yigongpin brought representatives from Sany Group, Sinopec Lubricants, Sanxiang Bank and many other Yigongpin ecological partners to the meeting.
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On October 20th, State Grid Shanghai Electric Power Company and Lingang Group signed a cooperation agreement. The two parties will cooperate in the construction of a comprehensive energy station in the Dishui Lake Financial Bay in the new area of Lingang. This is the first all-electric integrated energy station project in the Shanghai area, marking the accelerated development of the "green and low-carbon" integrated energy supply system in the city.
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On October 16, the ±1100 kV Changji converter station used the UHV DC protection tester to complete the DC protection system field verification test for the first time, further improving the safety of the UHV DC protection system.
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On October 16, in the workshop of an automobile wiring harness manufacturer in Sanhe City, Hebei Province, a material conveying robot was conveying production materials to the production line.
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On the morning of October 17, 2021, the Wind Power Partnership Action Zero Carbon City Fumei Village kick-off ceremony was held in Beijing. A total of 118 city government representatives and more than 600 wind power companies participated in the event. The specific plan for the Wind Power Partnership Action was released at the ceremony, and the plan was clear. , And strive to launch the first batch of demonstration projects with a total planned capacity of 5 million dry watts in 10 counties and cities before the end of 2021. During the "14th Five-Year Plan" period, 10,000 wind turbines were installed in 100 counties and 5,000 villages across the country. The total installed capacity reached 50 million kilowatts, bringing stable and lasting income to 5,000 village collectives and benefiting more than 3 million rural residents.
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Recently, Sinopec Yanshan Petrochemical’s 110 kV cable insulation demonstration project was officially launched. The project used the high-grade cable insulation independently developed and produced by Yanshan Petrochemical for the first time. This is the first industrial demonstration and application of new domestic high-grade insulation materials, which will accelerate the localization of related materials and change the situation of long-term dependence on imports.
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When the three major energy institutions of IEA, OPEC, and EIA rarely disagree, it can be seen that the current energy market environment leaves a lot of room for the market.
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On October 12, the China Association of Automobile Manufacturers (hereinafter referred to as "China Automobile Association") released production and sales data.
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On October 13, the 2021 National Energy Internet Conference was held in Shandong Zibo Convention and Exhibition Center. At the meeting, the "2021 National Energy Internet Development Annual Report" (hereinafter referred to as the "Report") was officially released.
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According to foreign media reports, Chinese electric car manufacturers are developing rapidly in the Japanese commercial truck and bus market. Currently, the leading companies in
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