1, work experience: according to the eye of the sky search, CNPC chefs need to have rich experience in the catering industry, familiar with the process of food service and food hygiene and safety regulations, and be able to improve the quality of food and catering services according to the needs and feedback of employees.

2, a strong sense of service: PetroChina's chefs need to have a strong sense of service, pay attention to staff needs and feedback, provide quality catering services, and be able to solve the staff's problems in catering in a timely manner, and actively improve the quality of service.