The board of directors of Xinyi Solar Holdings Limited announce that effective from 31 July 2023, (a) Mr. LEE Shing Put, B.B.S. ("Mr. LEE") has been re-designated as an executive Director and a Vice Chairman of the Board and (b) Dr. LEE Yin Yee, S.B.S., B.B.S., M.H. ("Dr. LEE") has been re-designated as a non-executive Director. Dr. LEE will continue to be the Chairman of the Board. The following sets out further biographical information of Mr. LEE
and Dr. LEE and other related information. Mr. LEE Shing Put, B.B.S. (Mr. LEE): Mr. LEE, aged 46, was a non-executive Director and re-designated as an executive Director on 31 July 2023. Mr. LEE joined the Company in September 2013 and was appointed as a non-executive Director from 20 September 2013. Prior to joining the Group, Mr. LEE had been engaged in information technology and investment businesses in Hong Kong and China since 2001. Mr. LEE graduated from the Hong Kong University of Science and Technology in 2000 with a bachelor's degree in business administration majoring in finance and economics and obtained from the Peking University in 2016 an Executive Master's Degree in Business Administration. Mr. LEE is an Honorary Fellow of The Hong Kong University of Science and Technology. Mr. LEE was an executive director of Xinyi Glass Holdings Limited
("Xinyi Glass") (stock code: 00868), a company listed on The Stock Exchange of Hong Kong Limited (the "Stock Exchange"), from June 2004 to October 2008. Mr. LEE is currently a member of the 13th Guangdong Provincial Committee of the Chinese People's Political Consultative Conference and a deputy to the 14th National People's Congress. Mr. LEE is an executive director and chairman of Xinyi Energy Holdings Limited ("Xinyi Energy") (stock
code: 03868), a company listed on the Stock Exchange. Mr. LEE is the son of Dr. LEE, the cousin of Mr. LEE Yau Ching, an executive Director and Chief Executive Officer of the Group and the nephew of Tan Sri Datuk TUNG Ching Sai P.S.M, D.M.S.M, J.P., Vice Chairman and a non-executive Director. Mr. LEE is a director of various subsidiaries of the Company. Dr. LEE Yin Yee, S.B.S., B.B.S., M.H. (Dr. LEE): Dr. LEE, aged 71, was an executive Director and re-designated as a non-executive Director on 31 July 2023. He is also the Chairman of the Board. Dr. LEE joined the Group in July 2006. As the Chairman of the Board, Dr. LEE focuses on the formulation of the overall business development strategy of the Group. Dr. LEE has 34 years' experience in the glass industry. Dr. LEE is the founder of Xinyi Glass (stock code: 00868) and is currently an executive director and the chairman the board of directors of Xinyi Glass. Dr. LEE obtained an Honorable Doctorate Degree in engineering from the Universiti Teknikal Malaysia Melaka in November 2018. Dr. LEE is a committee member of the 10th-13th Chinese People's Political Consultative Conference and an Honorary Citizen of Shenzhen, the PRC. Dr. LEE was appointed in December 2003 as the first chairman of Fujian Chamber of Commerce in Shenzhen (formerly known as "Shenzhen Fujian Corporate Association"). Dr. LEE is also the Life Honorary Chairman of the Hong Kong Quanzhou Clans United Association and the Fukienese Association Limited in Hong Kong. Dr. LEE is the brother-in-law of Tan Sri Datuk TUNG Ching Sai, J.P., a non-executive Director, and the uncle of Mr. LEE Yau Ching, an executive Director and the Chief Executive Officer of the Group. Dr. LEE is the father of Mr. LEE. Dr. LEE was the chairman and non-executive director of Xinyi Energy (stock code: 03868), a company listed on the main board of the Stock Exchange, from May 2018
to August 2020. Dr. LEE is a director of various subsidiaries of the Company.