乐生活With a group of male flying butterfly cleft lip dragonflies, quite king style. Males are among the longest flying dragonflies in the world, and none of them can travel dozens of kilometers along open streams to find mates. Large fluorescent spots on the base of their hind wings can help them scare off natural enemies and let them glide freely over streams. The male of the butterfly cleft lip dragonfly is totally not afraid of people. I can almost reach out and touch during the shooting process. It seems to be a slow flight, but it’s very difficult to get a high-definition version of the flight. People who have taken it understand that __________.
