1. Install a curtain machine at the door. The air curtain machine installed at the door can effectively drive mosquitoes and flies outside, and at the same time, it can also play a cooling role in this hot summer day. Let every customer feel the cool breeze when they walk into the restaurant.

2. Cover the trash can and take out the garbage frequently to keep the restaurant clean. Although the method of killing mosquitoes and flies by using mosquito-killing lamp is very fast and effective, keeping the restaurant clean in the early stage also plays a promoting role in killing mosquitoes and flies in the later stage. Therefore, restaurants need to be equipped with covered trash cans, which can prevent mosquitoes and flies from coming to the trash cans to look for garbage. Of course, frequent dumping of garbage can also effectively drive mosquitoes and flies away.

3. Install mosquito and fly killing lamps as required. According to the relevant regulations of the Food Bureau, mosquito and fly killing lamps should be installed in restaurants to ensure the food hygiene of restaurants and deal with the intrusion of mosquitoes and flies. On the premise of ensuring the food safety of customers, a more direct, effective and harmless mosquito and fly killing method is to use mosquito and fly killing lamps to kill mosquitoes and flies. Mosquito-killing lamp lures mosquitoes and flies into contact with the net surface by using their phototaxis, and kills them by high-voltage electric shock.