The board of directors of Hans Energy Company Limited announced that Ms. Liu Zhijun ("Ms. Liu") has tendered her resignation as an executive Director of the Company with effect from 23 October 2021 to devote more time to her personal commitments and other business. Ms. Liu has confirmed that she has no disagreement with the Board, and there is no other matter relating to her resignation that needs to be brought to the attention of the shareholders of the Company or The Stock Exchange of Hong Kong Limited.