1. Division of Sports Science and Physical Education, Tsinghua University, Beijing 100081, China
2. Department of Internal Medicine and Rehabilitation Science, Tohoku University Graduate School of Medicine, Tohoku University, Sendai, Miyagi 980-8574, Japan
3. School of Education and Welfare, Aichi Prefectural University, 1522-3 Ibaragabasama, Nagakute, Aichi 480-1198, Japan
4. Department of Physiotherapy, Planet Rehabilitation Center, Planet Rehabilitation Technology Co., Ltd., Guangzhou 510623, China
5. School of Physical Education, Huazhong University of Science and Technology, Wuhan 430074, China