What kind of insect is this?

Chidoptera, commonly known as Chiroptera, belongs to COLEOPTERA rhinoceros. The adults mainly suck tree juice and eat less fruit. Larvae eat humus and rotten wood and are decomposers, but they don't eat plant roots. Foreign countries are distributed in Southeast Asia and South Asia, and domestic countries are distributed in Guangdong, Guangxi, Hainan, Fujian, Yunnan and other provinces (autonomous regions) in the south.