1. Announced the recruitment of PetroChina.
2. Online registration and review.
3. written test.
4. The first round of interview.
5. The second interview.
6. Physical examination.
7. Sign a labor contract. China Petroleum and Natural Gas Group Co., Ltd. is a comprehensive international energy company mainly engaged in oil and natural gas business, engineering and technical services, petroleum engineering construction, petroleum equipment manufacturing, financial services and new energy development.