Underground pipeline works below 1 million yuan do not need to apply for construction permit! Jinan fawen

Emergency diffusion! This section of Rong County will be semi closed from today to December 10!

Closed construction for 4 months! Detour!

Once again: construction enterprises are prohibited from recruiting or using personnel over 60 years old in any form to engage in

Jiangdu closed construction, pay attention to detour!

[word] the color scaffold safety technical manual can be downloaded, edited and used directly!

Community LED display construction announcement

Housing and urban rural development department: from August 1, the construction period of cast-in-place concrete main structure should not