DeTai New Energy Group Limited announced that with effect from 25 March 2022: Mr. Liu Shihao has resigned as an executive Director and ceased to act as a member of the Investment Committee; Mr. Wong Siu Keung Joe has been appointed as an executive Director; and Mr. Cheng Chi Kin has been appointed as the Chairman of the Investment Committee. Mr. Wong is an associate member of Hong Kong Institute of Certified Public Accountants and a fellow member of the Association of Chartered Certified Accountants. Mr. Wong has extensive experience in taxation, accounting, financing, audit field and public listed companies for many years.

Mr. Wong is currently an independent non-executive director of China Water Industry Group Limited and Affluent Partners Holdings Limited, both companies whose shares are listed on the Main Board of the Stock Exchange.