Highbroad Advanced Material (Hefei) Co., Ltd. in its 3rd Extraordinary General Meeting of 2022 on 15 September 2022, approved 2022 interim profit distribution plan cash dividend on A shares of CNY 2.30000000 per 10 shares for the first half of 2022. Record date: 23 September 2022. Ex-date: 26 September 2022.

Payment date: 26 September 2022.