1. Strictly implement the provisions of joint inspection of security: all passengers and passengers, regardless of their identity and nationality, must undergo security inspection and joint inspection. Passengers found carrying dangerous goods and contraband must take immediate measures to prevent them from boarding.
2. Strengthen information sharing of security inspection and joint inspection: The airport should establish close cooperation with public security, fire protection, health and other departments at all levels, strengthen information sharing and contact, keep abreast of important security inspection information and the latest development of prevention and control in COVID-19, and do a comprehensive and complete security inspection and joint inspection work.