Form of Proxy for Use at the Special General Meeting to be Held on Friday, 26 March 2021 at 10:30 a.m. - Blue River

Form of Proxy for Use at the Special General Meeting to be Held on Friday, 26 March 2021 at 10:30 a.m.

BOARD OF DIRECTORS

SUN Dixie Hui

LIU Jianyi

AU Wai June

YU Chung Leung

LAM John Cheung-wah