To become a professional body etiquette teachers, you should have a solid body trainer skill besides a registered qualification certificate. Pinshuo is a very rare professional fitness training institution among etiquette teachers in China. Pinshuo's instructors are all internationally registered fitness instructors. I was originally a model, and passed the gold medal tutor class of Pinshuo 12 days. Now graduated from teaching fitness courses in Hunan. . If your problem is solved, I hope it can be adopted.