As the saying goes: dry flies, water mosquitoes. Where did the flies go when the weather was wet?

In fact, both still exist. When the weather is wet, it is more suitable for mosquito breeding and growth. Many foods are dissolved in water, but flies are affected and their reproduction is reduced. People feel that the number of mosquito bites increases and the number of flies they see decreases greatly. Including ambient temperature and water content in the air, have an impact on flies. Humid air is not good for flying ... but it can still be seen in many places with bad environment, such as kitchens, canteens and public toilets. ...