According to the data released by the National Bureau of Statistics on April 27, from January to March, the total profits realized by industrial enterprises above designated size (hereinafter referred to as "industrial profits") increased by 11.6% year-on-year, and the growth rate slowed down by 4.5 percentage points from January to February. . The year-on-year growth rate of industrial profits in March was only 3.1%, showing signs of slowing down.

Our annual cement industry C12+3 summit was held in Tianjin today. This year's summit will implement the spirit of the 19th National Congress of the Communist Party of China, establish a new development concept, start a new era of high-end and high-quality development of China's cement industry, and plan the work in 2018. After the convening of the summit last year, the cement industry promoted supply-side structural reforms, curbed new production capacity, restricted and eliminated outdated production capacity, carried out staggered production on a larger scale, carried out industry self-discipline, and further implemented the National Development and Reform Commission [2016]34 The No. 1 document has ensured that remarkable achievements have been made in terms of stable growth and increased efficiency. The economic benefits of the industry last year were relatively ideal.

Recently, the Department of Housing and Urban-Rural Development of Guangdong Province, together with the Development and Reform Commission of Guangdong Province, the Department of Human Resources and Social Security of Guangdong Province, the Department of Transportation of Guangdong Province, the Department of Water Resources of Guangdong Province, and the Guangdong Supervision Bureau of China Insurance Regulatory Commission, issued the " "Notice on Carrying out Work on Guarantee Insurance for Construction Projects", actively introduces the commercial insurance system in the field of engineering construction, "reduces the burden" of construction enterprises, and helps the reform and development of the construction industry in the province to upgrade again!

At present, there are more than 80,000 qualified construction enterprises across the country, with more than 50 million employees. For most regions, the labor real-name system still remains at the level of paper documents. To this end, the Ministry of Housing and Urban-Rural Development proposed to fully implement real-name system management, establish a national construction worker management service information platform, and achieve full coverage of the national construction worker real-name system by 2020. The Ministry of Human Resources and Social Security also proposed to fully implement the real-name management system for migrant workers in the field of engineering construction. cover.

Introduction: I recently learned from the Housing and Urban-Rural Development Department of Henan Province that in order to further standardize the management of construction labor services and effectively pay the wages of migrant workers, starting from April 1, Henan Province will start construction in the province's housing construction and municipal infrastructure projects. Fully implement the real-name system management of construction labor employment, and effectively protect the rights and interests of migrant workers.

The Grand Theater of Suzhou Bay Cultural Center was constructed by the central enterprise of Hubei Construction - East China Company and installation company of China Construction Third Engineering Bureau. There are a total of nine roof trusses in this sliding construction, and the overall shape is "C" shape, with a long span of 41.3m. The project adopts domestic advanced large-scale steel structure sliding technology. First, a working platform is set up on the south side of the Grand Theater, and as many as 260 large-scale steel components are hoisted to the platform, welded and assembled into 9 steel trusses. After connecting the auxiliary sliding device, a pulley is installed at the bottom of the truss, and slides to the designated installation position through a special track. The whole process does not require workers to work at heights. In order to ensure the welding quality, the project mobilized 18 experienced welding masters to work in three shifts 24 hours a day, using full penetration first-level welds for symmetrical welding to reduce welding deformation and ensure the precise docking of the sliding truss. "Such a new design is a great challenge to steel structure construction. For this reason, our team has developed a utility model patented unequal-length truss sliding construction auxiliary device, so that each truss can reach the same 'length'. The sliding rails are designed and installed on the east and west sides of the structure to realize parallel rail sliding.” said Yin Changhong, director of the steel structure project of the China Construction Third Bureau Installation Company.