Ensure the safety and stability of the industrial chain supply chain (in this decade, the general secretary encouraged enterprises to develop with high quality)
"We must strengthen the leading function of high-end industries, adhere to the strategic positioning of modern service industry as the mainstay and advanced manufacturing industry as the support, and strive to master the core links of the industrial chain and occupy the high-end position of the value chain."
"Grasp the transformation and upgrading of traditional industries on the one hand, and the development and growth of strategic emerging industries on the other, promote the accelerated development of manufacturing industry to digitalization, networking and intelligence, and improve the stability and modernization level of industrial chain supply chain."
…………
The security and stability of industrial chain supply chain is the basis of building a new development pattern. Since the 18th National Congress of the Communist Party of China, the General Secretary of the Supreme Leader has been concerned about the safety and stability of the industrial chain supply chain. When he visited various places, he repeatedly made important instructions and put forward clear requirements, which pointed out the way forward for the vast number of enterprises to strive for high-quality development.
The entity is stable and the economy is stable. Turning over China’s economic map, from the three northeastern provinces as old industrial bases to the Pearl River Delta at the forefront of reform and opening up, from the equipment manufacturing that breeds great powers and heavy weapons to the emerging industries that are bubbling with vitality in generate, in the past ten years, the vast number of entrepreneurs have kept in mind the earnest entrustment of the General Secretary, strengthened their chains and bones, and made digital transformation for development, which has strongly supported China’s economy to be stable and far-reaching.
"We must strengthen the independent research and development of key core technologies and key components, realize technological self-reliance and self-improvement, and become a stronger and bigger national brand."
The first domestic full-face, large-slope inclined shaft boring machine applied to Luoning Pumped Storage Power Station passed the acceptance test successfully. The large-caliber EPB shield machine exported to Israel is being dismantled and shipped … Entering the shield assembly workshop of China Railway Engineering Equipment Group Co., Ltd., all the equipment is at full capacity, and many production lines are busy.
On May 10th, 2014, General Secretary of Supreme Leader inspected the shield assembly workshop of China Railway Engineering Equipment Group Co., Ltd., and affirmed the independent innovation of on-site scientific and technical personnel and workers to overcome scientific research problems and break through the technical barriers of shield machine system integration. The general secretary pointed out: "The equipment manufacturing industry is the backbone of a country’s manufacturing industry. At present, there are still many shortcomings in China’s equipment manufacturing industry. It is necessary to increase investment, strengthen research and development, accelerate development, strive to occupy the commanding heights of the world, and control the right to speak technology, so as to make China a modern equipment manufacturing country."
Bearing in mind the entrustment of the General Secretary, China Railway Equipment has established a major special research institute in conjunction with more than 500 upstream and downstream enterprises, and has successively broken through many key technologies such as large displacement pumps and main drive seals, and completed the application on the construction site.
Overcome the technological "fortress" and let enterprises reshape their development advantages. "In the first half of this year, the amount of new contracts signed by the company rose against the trend, with a year-on-year increase of 58%. Up to now, the cumulative order has exceeded 1,400 units and exported to more than 30 countries and regions. " Zhao Hua, Party Secretary and Chairman of China Railway Equipment, firmly said, "We will implement the important instructions of the General Secretary and strive to seize the commanding heights of the world roadheader technology."
As an important pillar industry of the national economy, the automobile industry has always been the main position to achieve technical self-reliance.
On July 23, 2020, General Secretary of the Supreme Leader learned about the research and development of new technologies and inspected the latest vehicle products in the vehicle hardware testing laboratory and enterprise exhibition hall of FAW Group R&D Institute. The general secretary stressed: "To promote the high-quality development of China’s automobile manufacturing industry, we must strengthen the independent research and development of key core technologies and key components, realize technological self-reliance and self-reliance, and become a stronger and bigger national brand."
"The general secretary’s entrustment has made the technicians present feel surging, which has also inspired our confidence and determination to achieve technical self-reliance." Wang Sibo, senior director of the Institute of Motor and Electric Drive of New Energy Development Institute of China FAW R&D Institute, said that in the past two years, he led the team to break through the key technology of ultra-high performance permanent magnet synchronous electric drive system, and the developed 245 kW electric drive system was successfully mass-produced and loaded, reaching the international leading level.
"China FAW thoroughly implements the spirit of the important speech of the Supreme Leader General Secretary, strengthens core technological breakthroughs and independent innovation of key technologies, and is gradually breaking through a series of key technologies." Xu Liuping, Party Secretary and Chairman of China FAW, introduced that in the field of traditional fuel engines, China FAW has independently controlled the high-efficiency and energy-saving power platform for passenger cars with a displacement of 1.0 liters to 6.0 liters, with an engine thermal efficiency of over 39%; In the field of hybrid power, it has broken through six core technologies, such as ultra-high compression ratio Miller cycle and low pressure EGR (exhaust gas recirculation system). In the field of new energy, we have broken through nine key technologies such as high-power motor, high-energy density battery and thermal runaway warning, and are developing technologies such as solid-state battery and hydrogen fuel engine.
Keep in mind the entrustment and forge ahead. Since the 18th National Congress of the Communist Party of China, China has firmly implemented the strong industrial base project and the industrial base reconstruction project. A number of key basic products and materials such as rail transit and power equipment have basically met the domestic needs, and key parts such as hub bearings, gears and racks have achieved technical and scale applications. The gratifying progress in tackling key problems in the industrial chain in key areas has helped to further enhance the core competitiveness of the manufacturing industry.
"I hope that enterprises will make persistent efforts in scientific and technological innovation, bravely climb the peak, and take new and greater steps in supporting the development of advanced manufacturing industries."
To strengthen the real economy, we should not only focus on building a solid industrial foundation, but also accelerate the development of advantageous industries, promote the modernization of industrial chains, and create products and services with global competitiveness.
On June 22, 2017, General Secretary of the Supreme Leader pointed out during the inspection of Shanxi Gangke Carbon Materials Co., Ltd.: "The new material industry is a strategic and basic industry, and it is also a key area of high-tech competition. We must catch up and catch up."
Slim in size, but able to resist high winds and run at high speed on the ice … In February this year, at the Beijing Winter Olympics, snowmobiles and snowmobile helmets made of TG800 carbon fiber from Shanxi Steel Company were unveiled, and they attracted countless powders.
The density of this carbon fiber material is only 1/4 of that of steel, but its strength is 5-10 times that of steel. With many excellent properties, it is praised as "black gold" by the industry and widely used in high-tech fields such as aerospace.
"In 2017, the second phase of the high-performance carbon fiber production line with an annual output of 500 tons is still under construction. Now the third phase of the project with an annual output of 1,800 tons of high-end carbon fiber has been put into production, and the fourth phase of the advanced composite material production line has also been completed." Yang Han, then the chief engineer, said that now the enterprise can meet the demand of high-performance carbon fiber for major national projects and key projects.
"In the future, it is planned to invest in two new 2,000-ton production lines and a flexible test line. It is estimated that by the end of the 14 th Five-Year Plan, the annual output of 6,000 tons of high-end carbon fiber will be achieved." Chang Chunbao, secretary of the Party Committee and general manager of Shanxi Iron and Steel Company, is full of confidence in moving towards a world-class carbon fiber industrial base.
Accelerate the development of advantageous industries, and traditional industries are also promising.
On May 24th, 2014, at the Technical Center of Shanghai Automotive Group, General Secretary of the Supreme Leader visited the automobile modeling design, prototype trial production and new energy joint debugging test. The general secretary affirmed their innovative spirit of catching up with the forefront and stressed that "developing new energy vehicles is the only way for China to move from a big automobile country to a strong automobile country".
Recalling the affirmation of SAIC’s innovative spirit during the general secretary’s inspection, Wang Jian, executive director of electric drive business of SAIC Jieneng Automobile Technology Co., Ltd., was very excited. In the past eight years, the intelligent electric drive gearbox team of SAIC, led by him, braved the "hard bones" with domestic suppliers and gradually mastered all key technologies such as motors, inverters and motor control software. In the third quarter of next year, the third-generation plug-in hybrid gearbox with faster shifting, stronger power and lower fuel consumption will be loaded in batches.
"The important instructions of the Supreme Leader General Secretary have pointed out the direction for the development of China’s automobile industry." Chen Hong, secretary of the Party Committee and chairman of SAIC, said that SAIC has put forward the goals of electrification, intelligent networking, internationalization and sharing. During the "Thirteenth Five-Year Plan" period, it has invested nearly 60 billion yuan in research and development, creating "seven technical bases" such as pure electric exclusive systematization platform, electromechanical integrated vehicle architecture and hydrogen energy exclusive architecture. During the "14th Five-Year Plan" period, SAIC will invest 300 billion yuan in the fields of new energy and intelligent networking, focusing on cutting-edge technologies such as skateboarding platform, integrated casting and solid-state batteries, and speeding up the solution of the "stuck neck" problem.
Looking to the upstream iron and steel industry, in the production workshop of China Baowu Taigang Stainless Steel Precision Strip Co., Ltd., coils of steel strip are finally turned into ultra-thin precision stainless steel foil after rolling, polishing, straightening and slitting. Groups of "hand-torn steel" with different specifications have gone to the world from here and entered the fields of aerospace, high-end electronics and new energy.
On May 12, 2020, when General Secretary of the Supreme Leader came to Taigang Stainless Steel Precision Strip Co., Ltd. for investigation and investigation, he picked up a piece of "hand-torn steel"-stainless steel foil with a thickness of only 0.02 mm, twisted it with his fingers and praised it: "Hundred steels have been made into soft fingers." The general secretary pointed out: "products and technology are the foundation for enterprises to settle down." I hope that enterprises will make persistent efforts in scientific and technological innovation, bravely climb the peak, and take new and greater steps in supporting the development of advanced manufacturing industries. "
"The words of the General Secretary are inspiring and firm in confidence!" Wang Tianxiang, secretary of the Party Committee and manager of Jingdai Company, said that over the past two years, the R&D team has experienced hundreds of tests and finally broke the thickness of "hand-torn steel" from 0.02 mm to 0.015 mm, and its performance and application have also extended to new fields. "Last year, production, sales and profits increased by two times compared with the previous year. In the first five months of this year, production and sales continued to be booming, and new breakthroughs are expected throughout the year."
Practice stronger unique skills and forge more industrial longboards. The output of more than 100 kinds of materials, such as advanced energy storage materials, photovoltaic materials and superhard materials, ranks first in the world, and 22 national manufacturing innovation centers, such as power batteries and additive manufacturing, have been laid out and built successively. Since the 18th National Congress of the Communist Party of China, a large number of outstanding enterprises have intensively cultivated in the fields of industrial advantages, making important contributions to supporting the construction of a manufacturing power.
"We must firmly promote industrial transformation and upgrading, strengthen independent innovation, develop high-end manufacturing and intelligent manufacturing, and promote China’s manufacturing industry and real economy."
For the industrial transformation and upgrading, the Supreme Leader General Secretary Nianzi is here and always pays close attention to it.
On September 17, 2019, General Secretary of the Supreme Leader stressed during his inspection of Zhengzhou Coal Mining Machinery Group Co., Ltd.: "We must firmly promote industrial transformation and upgrading, strengthen independent innovation, develop high-end manufacturing and intelligent manufacturing, and make China’s manufacturing industry and real economy."
Set a new world record In August, 2021, the prototype of 10-meter super-high mining height two-column shield hydraulic support developed by Zheng Coal Machine successfully rolled off the production line, creating a new height of coal mine support equipment in the world.
"From 8.8 meters to 10 meters, we have built the hydraulic support with the highest mining height and the highest technical index in the world." Wang Yongqiang, deputy general manager and chief engineer of Zheng Coal Machinery, proudly said, "We have been on a par with the leading enterprises of international coal machinery!"
"In recent years, we have always kept in mind the general secretary’s entrustment and made progress towards high-end." Jiao Chengyao, Party Secretary and Chairman of Zhengmei Machinery, said that at present, the enterprise sales network covers all coal-producing areas in China, and international orders have increased year after year. From January to June this year, overseas sales increased by 469% year-on-year.
Accelerating the transformation and upgrading of traditional industries requires both hardware breakthroughs and software assistance.
On December 12, 2017, when General Secretary of the Supreme Leader visited Xugong Group Heavy Machinery Co., Ltd., he came to the crane chassis assembly workshop of the company to inspect the intelligent production line and watch the operation demonstration of the industrial Internet big data platform. The general secretary pointed out: "The equipment manufacturing industry is the backbone of the manufacturing industry. It is necessary to increase investment, strengthen research and development, accelerate development, strive to occupy the commanding heights of the world, and control the right to speak technology, so as to make China a big country in modern equipment manufacturing."
"We dare not slack off for a moment!" Wang Min, chairman of Xugong Machinery, said that Xugong Machinery conscientiously implemented the spirit of the important speech of the General Secretary. After 10 years of process accumulation and 2 years of R&D and manufacturing, it solved the problem of low intelligent welding rate of turntable structural parts in crane industry. "We can proudly report to the General Secretary that the world’s first intelligent crane production line was born in China!"
Nowadays, the structural workshop of Xugong Hoisting Machinery Division has been greatly changed. Instead of a group of workers wearing heavy welding clothes, a group of robots are used to carry out intelligent welding operations, with a daily output of 40 cranes. The industrial Internet big data platform watched by the General Secretary has also ushered in a new upgrade. Xu Gong Hanyun’s industrial Internet platform has successfully empowered more than 80 industries including equipment manufacturing, non-ferrous metals and construction machinery, with over 70,000 service enterprises.
To speed up the transformation and upgrading, we should make green a bright background of traditional industries.
On October 22, 2018, General Secretary of the Supreme Leader came to Gree Electric Co., Ltd. and had a cordial conversation with researchers in the State Key Laboratory of Energy Saving for Air Conditioning Equipment and System Operation. The general secretary pointed out: "advanced manufacturing is a key to the real economy, and economic development can’t be divorced from reality at any time."
"With the care of the General Secretary, we are more motivated." Dong Mingzhu, chairman of Gree Electric, said that more than 10,000 R&D personnel kept in mind the entrustment of the General Secretary, made efforts to break through key core technologies and promote green transformation.
In April, 2021, at the Global Refrigeration Technology Innovation Grand Prix, the "zero carbon source" air conditioning technology developed by the joint team of Gree Electric and Tsinghua University won the highest prize in more than 2,100 projects in 94 countries.
"With the adoption of’ zero carbon source’ air conditioning technology, carbon emissions are lower than those of traditional air conditioners by more than 80%, and green efforts have made enterprises glow with new vitality." Dong Mingzhu said that the photovoltaic (energy storage) air conditioning system independently developed by Gree Electric has settled in more than 30 countries and regions, and the operating income of the green energy sector in 2021 exceeded 2.9 billion yuan, a year-on-year increase of 63%.
"As the General Secretary left Gree Electric, we shouted,’ Please rest assured, General Secretary! We must redouble our efforts to make the world love Made in China!’ We will work hard and make new achievements! "Dong Mingzhu said.
To promote high-quality economic development, we must make the real economy, especially the manufacturing industry, better and stronger, and take improving the level of the whole industrial chain as the main direction. Striving for a new journey and building a new era, under the strong leadership of the CPC Central Committee with the Supreme Leader as the core, adhering to the guidance of Socialism with Chinese characteristics Thought of the Supreme Leader in the new era, vigorously promoting scientific and technological innovation, accelerating key core technology research, and constantly improving the modernization level of the industrial chain supply chain, we will certainly be able to create new advantages for future development and write a new chapter of high-quality development.
(Reporter Wang Zheng, Han Xin, Li Xinping, He Linping, Zhu Peixian)