Jiao Zixin, a first-year student participates in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports. (Photos: Xinhua/Xu Chang)

First-year students participate in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

Cui Jiayi, a first-year student participates in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

First-year students participate in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

First-year students participate in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

First-year students participate in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

First-year students participate in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

First-year students participate in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

Zhao Mohan, a first-year student participates in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

First-year students participate in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

First-year students watch the teacher's demonstration in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

Wang Aitong, a first-year student participates in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.

Zhou Zijia (C), a first-year student participates in physical education class at Experimental School of Changchun Automobile Economic and Technological Development Zone in Changchun, northeast China's Jilin Province, Sept. 4, 2020. In the first week of September, Experimental School of Changchun Automobile Economic and Technological Development Zone arranged content-rich physical education classes for first-year student to help them adapt to campus life as soon as possible and cultivate their interests in participanting in sports.