February 13, 2020
Dan Xiong, Wei Wu, Lijuan Kan, Dayang Chen, Xiaowen Dou, Xiang Ji, Mengmeng Wang, Zengyan Zong, Jian Li, Xiuming Zhang
February 3, 2020
Yin-xiao Peng, Bin Yu, Hui Qin, Li Xue, Yi-jian Liang, Zheng-xue Quan
February 20, 2020
Yong Cao, Xiaoyan Wang, Li Tang, Yan Li, Xueqin Song, Xu Liu, Mingying Li, Feng Chen, Haisu Wan
February 26, 2020
Manya Wu, Xiaoyun Shen, Yanping Tang, Caifu Zhou, Haixia Li, Xiaoling Luo