Research on Key Issues Related to Investment Control in Guangzhou Metro EPC Mode -- Taking the 18/22 line of Guangzhou Metro as an example

The development of the city is often accompanied by the construction of infrastructure. Various models also impact the Chinese construction market. As a kind of contracting and forwarding model, EPC has a positive effect on improving the level of engineering construction, so it is gradually applied and implemented extensively in China. However, there may be problems with the project getting out of control during the operation. Guangzhou Metro Line 18/22 is piloted by this model. This paper uses the method of research on the contract terms of Guangzhou Metro Line 18/22 to analyze the project control rights allocation, contract risk sharing and flexible clauses. To identify the key elements of investment management and control of the Guangzhou Metro 18/22 line project, and to enhance the success of the metro project construction management under this mode by strengthening the investment control of the owner under the EPC model.