1. Spring cicada: The first cicada that can sing in spring, its cry is baaing. It is 2.5~3.7 cm long and distributed in mountainous areas, appearing from June to July every year.
2. Chilling cicada: 2.6~3.3 cm long, which is common everywhere after August every year. It will sing again in 10.
3. Cicada: 1.8~2.4 cm long, which is more common after September every year and often stops on pine trees to sing.