Responsibilities of constructors of Beiping Youjiao Business School

Construction technology, common quality problems and preventive measures

Bridge deck asphalt concrete construction technology, everything!

Three dimensional schematic scaffolding engineering, easy to understand!

Construction process of silicon Pu stadium material

The whole construction process of post tensioned prestressed simply supported box girder bridge with bored pile foundation

120 photos of hidden dangers! Official Release of General Scaffolding Safety Production Hazard Identification Atlas (downloadable)

17 workers were confirmed positive! From now on, the project leaders of the construction / construction / supervision parties shall not leave the city and must be on duty full-time