Enterprises know the data show that Zhangjiakou Municipal Development and Construction Holding Group Co, Ltd, was established in 2017-06-13, the scope of business includes investment in municipal, public utilities and urban infrastructure projects, development, construction, operation and management; city public **** car passenger transportation; seedling breeding and sales; water basin comprehensive management; industrial investment; capital operation; building engineering construction; Water Engineering Construction; Landscaping; Smart City Platform Construction and Operation; Urban Big Data Processing and Informatization Construction; Urban Public **** Safety Technology Development; Urban Fire Fighting Socialization Service; Modern Enterprise Management Consulting Service (except for investment, finance, and securities); Safety Consulting Service; Housing Leasing. (Projects subject to approval in accordance with the law can only be carried out after approval by the relevant departments)