Community environment and physical activity influence on rural residents' mental health in the COVID-19 containment. Issue 3 (4th March 2023) - Jia, Ziyu; Gao, Mengyao; Zhang, Zican; Xu, Shijia; Pan, Ziyan; Cheng, Zhengyu; Han, Haoqing; Lv, Xiaohe; Zhang, Hong; Zhou, Zhengxu