许杰，博士，教授，硕士研究生导师。2015年毕业于北京体育大学。国家体育总局教练员培训讲师，运动营养培训师。成都市年度优秀教师，成都市教育工委优秀共产党员。四川省体育青年教师说课大赛一等奖。曾获四川省教学成果奖二等奖，成都大学教学成果奖特等奖。成都大学首届最美教师，成都大学第三届最受学生欢迎教师。主持教育部人文社科项目1项，省厅级课题7项，参与国家级课题5项。发表sci、cssci 等论文多篇。研究方向主要为运动与体质健康，运动员身体机能评定。

Dr. Jie Xu, Professor and Master's Supervisor at the College of Physical Education, Chengdu University. Ph.D. in Education from Beijing Sport University (2015). Certified Lecturer for Coach Education and Certified Sports Nutrition Trainer under the General Administration of Sport of China.

Recipient of the Annual Outstanding Teacher Award of Chengdu and the Outstanding Communist Party Member Award from the Chengdu Education Working Committee. First Prize winner in the Sichuan Provincial Physical Education Young Teachers' Lecture Competition. Key contributor to the Second Prize of the Sichuan Provincial Teaching Achievement Award and the Special Prize of the Teaching Achievement Award at Chengdu University. Named among the first "Most Beautiful Teachers" and the third "Most Popular Teachers" at Chengdu University.

Principal Investigator of one project funded by the Ministry of Education's Humanities and Social Sciences Fund and seven provincial- and ministerial-level research projects; participant in five national-level research projects. Author of multiple publications in SCI-, CSSCI-, and other peer-reviewed journals. Research interests include exercise and physical fitness, and the assessment of athletes' body functions.