There are two types of mosquito appearances, one is the common common mosquito, and the other is the "flower mosquito". Ordinary mosquitoes usually fly 10-70 meters, but not more than 100 meters; The "Flower Mosquito" can fly 5000-7000 meters, up to 10000 meters, and has a fast speed. It can perform difficult maneuvers such as rolling back and forth, diving, sharp turns, sudden acceleration or deceleration, and bite people fiercely. The advanced M7 fighter jet in the United States was manufactured based on the biological principle of this "flower mosquito".