摘要:In Chinese mainland, the market-oriented consultation industries of construction cost has had a considerable scale after nearly 30 years of development. According to more than 20 years of personal experience in the business and management of consultation enterprises of construction cost and the regulations of relevant governmental administrative management authorities, this article uses reference research method to comprehensively introduce the actual business scope of consultation enterprises of construction cost in Chinese mainland, and clearly describes three sources, namely the market contract, governmental purchase and automatic undertaking, of obtaining the consultation businesses of construction cost for the consultation enterprises of construction cost in Chinese mainland. It will be an excellent guideline to familiarize, regulate and study the business and management of consultation enterprises of construction cost in Chinese mainland.