1, Chengdu-Chongqing Passenger Dedicated Line: This project is a high-speed railway connecting Chengdu and Chongqing, with a total length of about 505 kilometers. Beijing Hyundai Hao Tong Supervisor is responsible for the overall supervision of this project.
2. Shanghai-Chengdu high-speed railway: This project is a high-speed railway connecting Shanghai and Chengdu, with a total length of about 1.590 km. The supervisor of Beijing Hyundai Hao Tong Company is responsible for the supervision of some sections of this project.
3. South Sichuan Intercity Railway: This project is an intercity railway connecting Chengdu and Yibin, with a total length of about 288 kilometers. Beijing Hyundai Hao Tong Supervisor is responsible for the overall supervision of this project.