Wison Engineering Services Co. Ltd. announced that, Mr. Li Zhiyong has resigned from the position of chief financial officer of the Group and authorised representative of the Company due to his other work arrangements, such resignation will take effect from 7 August 2020, after which Mr. Li will work in other subsidiaries of Wison Group Holding Limited. With effect from 7 August 2020, Ms. Rong Wei has replaced Mr. Li as an authorised representative of the Company. After the new Chief Financial Officer has been confirmed by the Board, an announcement will be made when a new Chief Financial Officer is appointed. Mr. Li has confirmed that he has no disagreement with the Board and there is no matter relating to his resignation that needs to be brought to the attention of The Stock Exchange of Hong Kong Limited and the shareholders of the Company.