According to the Beijing Municipal Development and Reform Commission, since 2021, Beijing has focused on "one start", "two major events," and "three tasks". The "five sons" were deducted to promote the construction of major projects, focusing on reforms and excellent services. In the first half of the year, the city's investment operations were stable and improved, and the fixed asset investment increased by 9.2% year-on-year, and the two-year average growth rate was 3.7%; reflecting high quality The investment in construction and installation, which is required by development and directly supports economic growth, increased by 18.1% year-on-year, with an average growth rate of 0.5% over the two years. The construction of major projects has achieved positive results. The completion of investment in key projects in the "3 100" cities has supported more than 37% of the city's investment, giving full play to the leading and leading role of major projects in investment operations.

The leading effect of infrastructure projects appears

The 100 infrastructure projects mainly include national railways, suburban railways, rail transit, station-city integrated transportation hubs, highways, urban roads, water affairs and other fields. The annual investment is planned to be 66.2 billion yuan, and the investment in January-June is about 35.9 billion yuan. Yuan, 54.2% of the annual task was completed, 8.9 percentage points faster than the city’s overall progress. A number of projects including the comprehensive treatment and ecological restoration project of the Yongding River Mountain Gorge Section, the overhead line access to the north expansion area of the Electronic City, and the upgrading and transformation of the Datun garbage transfer station were started in the first half of the year. Wuyao Bridge reconstruction, Beijing East UHV-Tongzhou 500 thousand Four projects including the Volt Transmission Project (Beijing Section) and Tangyu 220kV Power Transmission and Transformation Project were completed.

The construction of an integrated transportation network is progressing steadily. The east extension section of the North Line of Daxing International Airport was opened to traffic, and the Fengtai Station reconstruction project crossed the Beijing-Guangzhou Railway Bridge closure; the Beijing section of the Beijing-Xiongway Expressway started and is expected to open at the end of next year; the comprehensive transportation hub of Beijing City Sub-central Station has entered the main construction stage and completed Later, it will become the largest underground comprehensive transportation hub in Asia; the Wuyao Bridge reconstruction project, one of the important navigable nodes of the North Canal, opens to traffic, promoting the integration of Beijing-Tianjin-Hebei water transportation.

The construction scale of rail transit projects continues to operate at a high level. In the first half of the year, 15 lines under construction completed investment of over 18.5 billion yuan, a year-on-year increase of 31%, and the mileage under construction reached 291 kilometers. Construction of two bid sections of the Chaoyang section, Tongzhou section and Hebei section of the Pinggu Line of rail transit started, and the main structure of 6 rail transit lines including the southern section of Line 17 and the remaining section of Line 14 was completed. 7 subway lines are planned to be opened by the end of the year and are scheduled to open to traffic Both the line and the mileage opened to traffic are the longest in the history of Beijing's rail transit project construction. By then, Beijing's rail transit operating mileage will reach 781.5 kilometers.

The density of urban road network is further improved. The super-large-diameter shield machine "Jinghua" of the East Sixth Ring Road Reconstruction Project entered the tunneling stage, with a total of 47 meters; the main structure of the Beijing-Harbin Expressway Widening and Reconstruction Project (Global Theme Park Section) was completed, providing perfect transportation for the opening of the Global Theme Park Supporting service guarantee; construction of the west section of Jingliang Road will start, and a fast track will be added to the southern part of the city to enter and exit the central city after it is completed next year.

The water project has entered the stage of comprehensive construction. The construction of the mountain gorge section of the Yongding River has started, marking that the comprehensive treatment and ecological restoration of the Yongding River have been spread across the Beijing-Tianjin-Hebei-Shanxi province; the first-phase project for the treatment of stagnant points in the Huitian area is in full swing, effectively improving the regional drainage capacity of the Huitian area; The comprehensive treatment project of the North Canal is basically completed, and the 40-kilometer Beijing section of the Grand Canal is open to navigation.

The security of municipal infrastructure such as energy has been improved. The construction of ground source heat pump heating in the urban green heart starting area is progressing smoothly, effectively helping to build the green heart forest park into a "zero-carbon park"; Beijing East UHV-Tongzhou 500kV transmission project (Beijing section) is completed, which is the Beijing Eastern Power Grid Add 3 million kilowatts of transmission capacity; Tangyu 220kV power transmission and transformation project was officially put into operation and power transmission, further improving the power supply reliability of Beijing-Shenzhen Passenger Dedicated Railway; Jingping Railway Transit Integrated Logistics Hub Industrial Park started construction, Daxing National Grain Storage Depot finished product The main structure of workshop A of grain logistics warehouse is completed. Editor/Xu Shengpeng