Shenzhen SDG Service Co., Ltd. at its 4th Extraordinary General Meeting of 2021 held on 14 October 2021 approved election of Chen Baojie, Cui Ping, Yang Hongyu, Wang Chao, Shi Binbin as non-independent directors and Zhang Jianjun, Cao Yang, Liao Senlin as independent directors and Xu Deyong, Wang Weichong as shareholder supervisors.