The board of directors of Sino-Entertainment Technology Holdings Limited announced that with effect from 15 April 2021, Mr. Li Haijun has resigned as an executive Director, Mr. Li Tao has been appointed as an executive Director and Mr. He Shaoning has been re-designated from an executive Director to a non-executive Director. Mr. Li Tao, aged 40, is the chief executive officer of the Group. Mr. Li is primarily responsible for the overall business planning and daily management of the Group, including, among others, coordinating the publishing of online games. He joined the Group in January 2017 as the vice general manager of the gaming business department of Luocheng Mulao Autonomous County Dinglian Technology Company Limited. He was the general manager of the gaming business department of Khorgos Dinglian Interactive Network Technological Company Limited from January 2018 to January 2019. Mr. Li has been the chief executive officer of Dinglian Technology since February 2018.