China Beststudy Education Group announced that Ms. Weiying Guan ("Ms. Guan") has been appointed as an executive Director of the Company, with effect from 31 March 2022. Ms. Guan, aged 51, obtained a master's degree in business administration from Jinan University and a bachelor's degree in international trade from Sun Yat-sen University in June 2001 and July 1993 respectively.