What does Jie Jun of Tik Tok Branch do?

Fitness instructor. Jie Jun, 1996, born in Yantai, Shandong Province, is a fitness coach of Tik Tok Bureau. He has been working hard on the road of fitness. He won the Yantai Bodybuilding Championship twice, the runner-up in the Shandong Bodybuilding Competition 19, and the champion in the National Bodybuilding Invitational Tournament 19.