Per square meter in single stage of industrial and civil construction: 30 yuan for design, 33 yuan for construction and 27 yuan for operation and maintenance. The reference basis for pricing of BIM Technology Application Services in Hebei Province has been officially released!

Attention! These sections are closed for construction! Temporary adjustment of bus lines

Guidelines for novel coronavirus pneumonia prevention and control work in construction site

Direct attack on the scene! Chaoyang resettlement housing project is under construction!

Notice to Mariners on the fourth stage (2 divisions, 1-1 divisions) of water exploration construction of Nanjing Yangtse Intercity Rail

Scaffolding topic: Safety management of construction scaffolding (downloadable)

Look! During the Spring Festival, these roads in Rongxian county are under construction. Pay attention to driving safety!

41 detailed provisions for witness testing in the construction process of the whole discipline, according to the latest version of 2022