The land of China bids farewell to the old and ushers in the new，The construction of major projects is in full swing.。

Undersea kilometer exploration deep drilling。January 2，“Deep Sea One”The second phase of the project completed the surface jetting operation of the first well.。The total drilling depth of 12 wells is more than 60000 meters.，Can make“Deep Sea One”The peak annual output of natural gas increased to 4.5 billion cubic meters.，It is equivalent to 90% of the natural gas consumption of Hainan Island in 2021%。

Shield tunneling in Zhanjiang Bay。Construction site of Zhanjiang Bay Subsea Tunnel of Guangzhou-Zhanjiang high-speed railway.，“Yongxing”The shield machine successfully passed through the sea area.，Enter the main urban area of Zhanjiang。After the project with a total investment of nearly 100 billion yuan was opened to traffic,，It will take 90 minutes to reach each other from the central city of Guangzhou to the central city of Zhanjiang.。

Damming in the mountains of Jiaodong Peninsula。January 1，State Grid Xinyuan Shandong Wendeng Pumped Storage Power Station First Batch of Units Put into Operation，It has increased the capacity of 600000 kilowatts of high-quality peak regulation for Shandong power grid.。The designed annual generating capacity of the power station is 2.7 billion kWh.，Six units are expected to be put into full operation by the end of this year.。

The Central Economic Work Conference put forward，“Focus on expanding domestic demand”“We should effectively drive the investment of the whole society through government investment and policy incentives.，Speed up implementation‘Fourteen five’Major projects，Strengthening interregional infrastructure connectivity”。

Insufficient aggregate demand is a prominent contradiction facing the current economic operation.。Give full play to the key role of investment，Intensive commencement of major projects，Speeding up infrastructure investment，Give full play to the role of domestic demand，Release the demand potential of China's super-large-scale domestic market，Promoting the steady, healthy and sustainable development of China's economy。

Solidify the foundation、Steady growth

Infrastructure construction in key areas was accelerated.

The total height is about 160m、Total weight over 30,000 tons、A single deck is the size of 10 basketball courts.，December 7, 2022，Enping 15, Asia's largest offshore oil production platform—1 Put into use in the Pearl River Mouth Basin。

“Nearly 600 sets of platform installation equipment and systems，Twice that of conventional offshore platforms，Drilling can be realized、Workover、Unmanned remote control、Carbon dioxide reinjection and storage and other functions。”Deng Changhong, deputy general manager of CNOOC Shenzhen Branch, introduced.，Equipped with the first 7600 kilowatt crude oil generator set independently developed at sea in China，Break foreign monopolies，The project reduces the investment by about 68 million yuan.，Save about 30% of annual maintenance cost%。Enping 15—1 After the oilfield group is fully put into production，Peak daily oil production is nearly 5000 tons.，To inject strong impetus into ensuring national energy security。

All the way north，On the Jiangsu section of the Yangtze River more than a thousand kilometers away，The world's largest suspension bridge with a main span of 2300 meters——Construction of South Channel Bridge of Zhangjinggao Yangtze River Bridge is in full swing。Recently，As the last concrete is poured into the pile foundation，Pouring of 41 pile foundation steel casings of auxiliary tower completed。“Pile foundation with diameter of 2.2 meters、Pile length 99.5 m bored pile，Overcome changes in water level、Cold wave and other adverse effects，It took more than 50 days to complete successfully.。Next, we will go all out to sprint the first pile of the south tower of the bridge.。”Zhou Yanping, the deputy project manager from CCCC Second Harbor Engineering Co., Ltd., is very energetic.。

From the western interior to the eastern coast.，From the coast of the South China Sea to the border of the North，Look at the land of China，Solidify the foundation、Yang advantage，Make up for shortcomings、Strong and weak items，Infrastructure construction in key areas was accelerated.。

Through the mountains、Changhong flying frame，Traffic construction is steady and swift。Section from Xiongan New District to Shangqiu of Jingxiong Business high-speed railway.、High-speed railway from Xining to Chengdu.、Construction of high-speed railway from Nantong to Ningbo，Speeding up the Opening of the National expressway in the Central and Western Regions，Pinglu Canal, the Key Project of the New Western Land-Sea Passage、Steady Progress of the Container Terminal Project in the North Operation Area of Xiaoyangshan, Shanghai，The national comprehensive three-dimensional transportation network is more perfect.。

Search for oil and gas、Chasing the wind and chasing the sun，Vigorous and orderly energy construction。Sichuan Basin adds trillion cubic meters of shale gas resources、Commencement of the Fourth West-East Gas Pipeline Project，Oil and gas supply capacity has been enhanced.；Baihetan to Jiangsu、The UHVDC project from Baihetan to Zhejiang has been put into operation one after another，Continuous optimization of power transmission channel layout；The second batch of large-scale wind power and photovoltaic base projects have been stepped up.，The level of clean energy utilization has been greatly improved.。

Forklift shuttle、Build a dam in a high gorge，Investment in water conservancy construction has reached a new high.。Guangxi Datengxia Water Control Project、Key flood control projects such as flood control in the lower reaches of the Yellow River have been promoted.，Construction of major water resources allocation projects such as water diversion in central Yunnan has been stepped up.，January to November 2022，China has invested more than 1 trillion yuan in water conservancy construction，It is the year with the largest investment in water conservancy construction since the founding of New China.。

“Transportation in our country、Water Conservancy、Energy、Logistics、The construction of agricultural and rural infrastructure and new infrastructure has been accelerated.，Infrastructure investment accelerates growth。”Fu Linghui, spokesman of the National Bureau of Statistics, introduced.，January to November 2022，China's infrastructure investment grew by 8% year-on-year.9%，The growth rate rebounded for seven consecutive months.；Total planned investment in new projects increased by 20 percent.3%，Continue to maintain rapid growth。

Major engineering projects support high-quality development

December 26, 2022，WithCThe No.57 Fuxing CRH train train departed from Chengdu.、Drive to Xichang，The 915-kilometer-long new Chengdu-Kunming Railway was opened to traffic.，Compared with the ordinary speed trains on the old Chengdu-Kunming Railway,，The running time from Chengdu to Kunming has been shortened from 19 hours to about 7 hours.。

For Shama Xiaolin, a villager in Yuexi County, Liangshan Yi Autonomous Prefecture, Sichuan Province，This is a line full of expectations and dreams.，“I participated in the construction of Yuexi Station.，The monthly salary is nearly 5000 yuan.，Income has increased a lot.。After the opening of the railway，It is much more convenient for children who go to college in Chengdu to go home.。”

The new Chengdu-Kunming Railway runs through the whole line，Rich mineral resources along the line、The advantages of tourism resources have been accelerated.。“Pick the apples in the morning.，It can be delivered to Chengdu at noon.，That's great！”Villagers in Datun Village, Xinmin Town, Yuexi County，Looking forward to good apples going out at the first time.。

Promote coordination、Benefit people's livelihood，A large number of infrastructure should be implemented quickly.。

Continuously improve the facilities of county-level hospitals，Complement township health center、Basic medical equipment such as village clinics，It is estimated that by 2025, at least 1000 county hospitals in China will reach the level of medical services in tertiary hospitals.；Steadfastly promote the aging renovation of urban gas pipelines，Improve flood control and drought relief、Backbone facilities for earthquake prevention and disaster reduction，Enhance emergency management capabilities……January to November 2022，Production and supply of electricity, heat, gas and water in China、Investment in the public facilities management industry increased by 19..6%、11.6%；Investment in the social sector grew by 12 percent.5%。

Seek innovation、Increase kinetic energy，A large number of major projects have been accelerated.。

Zhongchuang Xinhang Power Battery and Energy Storage Battery Wuhan Base Project Phase III Bid Section III，Thousands of builders are busy working.，More than 20 large-scale machinery and equipment have been put into full operation.。“Nearly half of the workers will stick to their posts during the Spring Festival.，Strive to complete infrastructure construction in 25 days、89 days to complete the main structure capping，Help this 10 billion project run out‘Acceleration’。”Wang Guotai, project manager of the Second Bureau of China Construction, introduced.，After the completion of the Wuhan base of Zhongchuang Xinhang，The annual production of power batteries can assemble more than 500000 new energy vehicles.。

New Energy、Integrated Circuit、Major projects in strategic emerging industries such as biomedicine have started construction one after another.。January to November 2022，Investment in high-tech manufacturing increased by 23% year-on-year%。

“At present, China's economic operation is still facing many risks and challenges.。Promoting Intelligent Transformation and Digital Transformation of Manufacturing Industry、Building an economic system of green, low-carbon and circular development、Advanced layout of new infrastructure，It contains a wide range of application scenarios and investment space.，Be able to implement the innovation-driven development strategy、Provide solid support for promoting high-quality economic and social development。”Liu Lifeng, a researcher at the Investment Research Institute of the Chinese Academy of Macroeconomics, said.。

Strong support、Increase power

Policy support continues to increase

The Central Economic Work Conference stressed that，Policy-based finance should increase financing support for major projects in line with the national development plan.。Encourage and attract more private capital to participate in the construction of major national projects and short-board projects.。

Co-ordinate the immediate and long-term，Various regions and departments have continuously deepened reform and opening up.，Innovate and improve macro-control，Form a strong joint force to promote the construction of major projects。

 

Make good use of financing support，Strengthen coordination and cooperation，Make a good combination of investment policies。

In Guian New District, Guizhou，The total investment is about 138.500 million yuan、The supporting project of computing power industry cluster in Gui'an New Area, with a planned land area of about 1760 mu, is stepping up construction.。

“The project investment is large、The cycle is long，Benefiting from the support of national policy-oriented development financial instruments，The construction progress is guaranteed.。”Wang Hao, Director of Office of Guizhou Guian Industrial Investment Co., Ltd.，End of August 2022，The company declares national policy-oriented development financial instruments.，On September 18, it obtained credit and investment 13..8.5 billion yuan，“The efficient approval process laid the foundation for the smooth start of construction.，It is estimated that the annual interest savings will exceed 12 million yuan.，The project will promote the all-round and deep integration of digital technology and various fields of economic and social development.。”

Luo Guosan, Director of the Investment Department of the National Development and Reform Commission, introduced.，By the end of November 2022，More than 2,700 projects supported by two batches of financial instruments totaling 739.9 billion yuan have all started construction.；The central budget investment of 640 billion yuan for the whole year of 2022 has been completed.，The project start-up rate reached the highest level in nearly 5 years.。

Optimize the investment environment，Boost market confidence，Increase support for private investment。

In Changxing County, Huzhou, Zhejiang，State Power Investment Corporation“Peaceful co-storage”Integrated Smart Energy Project Site，Busy operation of excavator and forklift，A school is in full swing……

As private capital，Changxing Taihu Nenggu Technology Co., Ltd. has invested more than 100 million yuan in the project.。“During the planning and construction of the project，Changxing not only has a local commissioner docking service，It also promised to give some preferential policies.，Strengthened our investment confidence。”Wu Jianbin, the head of the company, is looking forward to，Can strengthen cooperation with state-owned enterprises，Take root in the field of smart energy storage，Help to achieve“Double Carbon”Aim。

2022，The National Development and Reform Commission issued relevant policy documents，It is proposed to give full play to the traction of major projects and the leverage of government investment.、Deepening“Release the control clothes”Reform、There are 21 policies and measures in 6 aspects, such as optimizing the social environment for private investment.，Use the market method、Reform measures to stimulate the vitality of private investment。

“Next step，We will work with the parties concerned.，Focus on key areas and major national strategies，Strengthen project reserve and preliminary work，Accelerate the construction of major projects。Further mobilize the enthusiasm of private investment，Enhance the endogenous power of investment growth。Improve the financing mechanism for investment projects，Strengthen the guarantee of funds for major projects in accordance with the law。”Luo Guosan said。