is the only class a survey, design and scientific research institution subordinate to Chongqing water resources investment (Group) Co., Ltd. 1 person in environmental conservation design, graduate degree or above,
222) and the notice of Beijing Municipal Commission of housing and urban rural development on strengthening Beijing Building Information Model (BIM) According to the requirements of the notice on the
For small and medium-sized municipal infrastructure projects with clear construction standards and mature technology, the survey business can be included in the general contracting of the project according to the