Li Zhengang, male, Han nationality, 197 1, 18 was born in Huanghua City, Hebei Province in August, graduated from Hebei Medical University, deputy chief physician, and was a student of the first China Injection Beauty Training Course. The First China Injection Beauty Training Course. The students of the first laser beauty training course in Hebei Province are good at the diagnosis and treatment of various plastic surgery diseases, which fills this technical gap in Huanghua City and is the only legally qualified and most professional medical plastic surgery institution in Huanghua City. The first person in plastic surgery in Huanghua City.