[construction case] kanglilai agent manager Guo’s floor heating cleaning

Complete examples of “nine cards and one map” on construction site, for collection and standby!

Dashen draw a full set of three-dimensional structure of scaffolding, Xiaobai read seconds to understand!

Wu Tao, Marketing Director of Shanghai Huace Navigation Digital Construction Product Line, and his delegation visited the Technical Group of

Guangdong construction team dug out a bottomless black hole, explored the cave and found the mysterious ancient country site

Basic knowledge of road and bridge construction 120 questions

Ouhai District held a “safety production month” observation and quality and safety situation analysis meeting for construction

[Kunming] special topic on operation risk prevention and tax planning of construction enterprises under 2021 new tax system