At the AGM held on 22 May 2020, the election of Mr. Wang Yumeng as Supervisor was duly approved by the shareholders of China National Building Material Company Limited(the "Shareholders") by way of ordinary resolution, and the term of office for Mr. Wang Yumeng, commencing upon the approval of the Shareholders at the AGM, will be the same as the current session of the Supervisory Committee, and he may serve consecutive terms if re-elected. The company announced in the Announcement that due to work re-designation the Parent proposed to nominate Mr. Wang Yumeng for appointment as a Supervisor in replacement of Ms. Zhou Guoping. As the Company has received the formal nomination notice from the Parent before the date of the AGM, such proposal has taken effect from the approval of the Shareholders at the AGM of the appointment of Mr. Wang Yumeng as a Supervisor.