It's good. According to relevant public information, the swimming and fitness environment of Linfen Blue Shark is quiet, elegant, clean and hygienic, and the coach is conscientious and professional. Linfen Blue Shark Swimming and Fitness Co., Ltd. is located atNo. Pingyang South Street 19, Yaodu District, Linfen City, Shanxi Province, and its business scope includes fitness service, accommodation service and sports event planning.