It was three volts and the weather was hot.

In the Altay area of ​​Xinjiang, nearly 100 construction workers worked hard to accelerate the construction of the S319 line from Burqin County to Jimunai Port.

The sound of machines roared at the scene, several excavators and loaders were waving their "arms" to excavate earthwork, and transport vehicles shuttled back and forth to remove earthwork.

　　As a micro-index to observe economic changes such as fixed asset investment, the "Excavator Index" created by Sany Heavy Industry based on the tree root interconnected industrial Internet platform shows that in the first half of the year, the total working hours of excavators increased by 6.86% year-on-year, and the monthly operating rate of construction machinery was Among them, the monthly operating rate of construction machinery in the second quarter was 66.77%, which was significantly higher than that in the first quarter.

　　Since the beginning of this year, all parts of the country have steadily promoted the construction of infrastructure projects, and taken multiple measures to expand effective investment.

According to data from the National Bureau of Statistics, in the first half of the year, national fixed asset investment (excluding rural households) increased by 6.1% year-on-year, of which infrastructure investment increased by 7.1% year-on-year, 0.4 percentage points faster than that from January to May.

　　Zhu Minghao, associate professor of Beijing Jiaotong University, believes that the continuous improvement in the work value of construction machinery and equipment reflects that various policies to stabilize growth have been effective, infrastructure construction has accelerated, and enterprises' investment confidence has increased, which further demonstrates that the fundamentals of my country's long-term economic improvement have not changed. , the characteristics of strong economic resilience are still obvious.

　　Road construction is inseparable from pavers.

The "Excavator Index" shows that in the first half of the year, the average operation volume of paver has maintained growth for 5 consecutive months since February.

The Ministry of Transport released data on July 28: In the first half of the year, there were nearly 170 new highway and ordinary national and provincial highway projects with a total investment of 291 billion yuan.

　　Specifically, from January to June, Jiangsu Province completed an investment of 51.12 billion yuan in highway construction, a year-on-year increase of 19.5%; Henan Province completed a total investment of 80.73 billion yuan in transportation infrastructure, accounting for 66.6% of the annual target; Shandong Province completed a total of 1451 100 million yuan, the number of key projects under construction and the total investment both reached new highs... He Dongdong, CEO of Shugen Internet, said that the successive launch of government investment projects is expected to drive a new wave of infrastructure project construction boom, and investment is the key to economic growth. Sexual role will be further manifested, thereby helping the economy to stabilize and improve.

　　In addition to the rapid pace of road construction, port construction is also in full swing.

On July 28, as the first newly built automated terminal in the Guangdong-Hong Kong-Macao Greater Bay Area, the Guangzhou Port Nansha Port Area Phase IV Fully Automated Terminal was put into operation; before that, the Qinzhou Automated Container Terminal of Guangxi Beibu Gulf Port was also officially opened...

　　Reach stacker is a kind of lifting equipment for loading and unloading containers. It is mainly used in port terminals and is closely related to import and export trade.

According to the "Excavator Index", from January to June, the average monthly operating rate of domestic reachstackers remained at 54%.

　　The active operation of port machinery means that my country's foreign trade exchanges continue to heat up, and this trend is also confirmed by the data of the General Administration of Customs.

According to customs statistics, in the first half of the year, the total value of my country's import and export of goods trade was 19.8 trillion yuan, a year-on-year increase of 9.4%.

　　Further analysis of the "excavator index" can also see that the resumption of work and production in key areas is accelerating.

Since February, the operating rate of construction machinery in Jilin has increased month by month; after Shanghai announced the realization of social zero in mid-May, the operating rate and average workload of various types of machinery and equipment increased significantly in June.

He Dongdong believes that the effectiveness of the national epidemic prevention policy and the continuous enhancement of investment stabilization have laid the foundation for a stable economic recovery in the second half of the year.

　　Since the beginning of this year, efforts to stabilize investment have continued: On May 31, the State Council issued the "Package of Policy Measures for Solidly Stabilizing the Economy", which clearly accelerated the promotion of water conservancy projects, investment in transportation infrastructure, and the construction of urban underground comprehensive pipe corridors; July 28 The meeting of the Political Bureau of the Central Committee held in Japan proposed to "make good use of the special bond funds of local governments" and "support the central and western regions to improve infrastructure and business environment"... From the central to the local, from projects to funds, a series of policy measures have comprehensively strengthened infrastructure construction, and work together to expand effective investment.

　　Zhai Shanqing, director of the Investment Department of the National Bureau of Statistics, said that in the next stage, it is necessary to accelerate the implementation of 102 major projects in the "14th Five-Year Plan", actively promote the accelerated construction of projects under construction, adhere to "factors follow the project", revitalize existing assets, and make good use of them Special bonds, do a good job in the connection of financial services, fully guarantee the land and capital needs of major projects, and continue to play the key role of effective investment.

According to Xinhua