Strengthen publicity and education, raise people's awareness, conduct comprehensive investigation and analysis, and make precise measures for rectification.

1. Make extensive publicity by means of WeChat group, courtyard dam meeting, etc., and conduct door-to-door publicity for catering enterprises to form an atmosphere of public participation; Raise people's awareness of oil fume pollution and prevention, and create a social atmosphere in which everyone is responsible for preventing oil fume pollution.

2. The action focuses on the centralized investigation of restaurants, barbecue stalls and other areas within the jurisdiction, and the centralized rectification of restaurants with problems such as not installing fume purification devices and not cleaning regularly. Those that do not meet the requirements will be closed for rectification within a time limit.