On the occasion of the 20th National Congress of the Communist Party of China, the theme achievement exhibition of "Striving for a New Era" was officially launched in Beijing Exhibition Hall. The "big country heavy equipment" and super project physical model that were highlighted in the outdoor exhibition area attracted the attention of the audience. The Long March 5 rocket, the core cabin of China's space station, the Zhurong Mars rover, and the "Haidou I" submersible... Over the past decade, China's "major powers and heavy weapons" have seen many highlights, and innovation achievements have attracted worldwide attention. Behind these exciting "big country heavy weapons" and super projects is the rapid development of China's equipment industry. In the past decade, China's equipment industry has made historic achievements and undergone historic changes. The industrial structure has been continuously optimized and the industrial scale has been continuously expanded. From 2012 to 2021, the added value of China's equipment industry will grow by 8.2% annually, maintaining a medium high speed; Since the beginning of this year, it has taken the lead in overcoming the impact of the epidemic and driving the rapid recovery of the manufacturing industry. By the end of 2021, there are 105100 enterprises above designated size in the equipment industry, an increase of nearly 45.30% over 2012; Total assets, operating revenues and profits reached 28.83 trillion yuan, 26.47 trillion yuan and 1.57 trillion yuan respectively, up 92.97%, 47.76% and 28.84% over 2012. Not long ago, good news came from Baihetan Hydropower Station again. "Unit 8 successfully passed the 72 hour test run of grid connection commissioning, and was officially put into commercial operation." This is the 12th megawatt water turbine generator set of Baihetan Hydropower Station put into operation for power generation, marking that all units on the left bank of Baihetan Hydropower Station are put into operation for power generation. The Jinsha River flows ceaselessly. Baihetan Hydropower Station, located in the canyon, is the largest hydropower project under construction in the world with the highest technical difficulty. After being fully completed and put into operation, it will become the world's second largest hydropower station after the Three Gorges Hydropower Station, with an annual average power generation of 62.443 billion kWh, an annual saving of about 19.68 million tons of standard coal and a reduction of 51.6 million tons of carbon dioxide emissions. The reporter learned that Baihetan Hydropower Station's million kilowatt water turbine generator unit not only ranked first in the world in terms of unit capacity, but also achieved 100% localization. Research, development, manufacturing and installation have driven the upgrading of China's hydropower equipment industry chain. The No. 1 unit on the left bank of Baihetan Hydropower Station is equipped with the rotor of the world's first hydro generator unit with a unit capacity of 1 million kilowatts. As the "heart" of the hydropower station, the million kilowatt hydro generator unit weighs more than 2000 tons only, and requires large special lifting equipment to be placed in the specified position accurately and safely. Aiming at the geological conditions of Baihetan Hydropower Station, Taizhong Group has developed the world's first bridge crane with a single hook lifting capacity of 1300 tons, which has light deadweight, small wheel pressure, small limit size, high safety and reliability. The project has achieved many world-class and national technological innovations. The "heavy weapon of great powers" stands up the national backbone. Not only Baihetan Hydropower Station, but also the development of China's equipment industry has met the basic needs of domestic key industries for manufacturing equipment. The production equipment for aircraft structural parts is independent and controllable, and manufacturing equipment such as aeroengine turbine discs and blades has been developed from scratch; The domestic and global new market share of automobile stamping production line has reached 80% and 40% respectively; Power generation equipment manufacturing