The board of directors of Ding He Mining Holdings Limited announced that Mr. Liu Bo (Mr. Liu) has resigned as an independent non-executive director as he would like to spend more time pursuing his own business and ceased to be a member of each of the audit committee, remuneration committee and nomination committee of the company. Mr. Tong Zhu (Mr. Tong) has resigned as an independent non-executive Director as he would like to spend more time pursuing his own business and ceased to be a member of each of the Audit Committee, Remuneration Committee and Nomination Committee. Ms. Wong Chi Yan (Ms. Wong) has been appointed as an independent non-executive Director, the chairman of each of the Audit Committee and Remuneration Committee and a member of the Nomination Committee. Mr. Chan Wai Kit (Mr. Chan) has been appointed as an independent non-executive Director, a member of each of the Audit Committee, Remuneration Committee and Nomination Committee. Ms. Sharon Kwan has been removed by the Board as joint company secretary of the company due to her prolonged absence from office and unable to discharge her duties as a joint company secretary of the company. Ms. Chan Yuen Ying Stella, the other joint company secretary of the company, will remain as the company secretary of the company, with effect from January 23, 2018. Ms. Wong was an executive director and authorized representative of Aurum Pacific (China) Group Limited from May 2015 to October 2017. She was also an executive director, company secretary and authorised representative of PPS International (Holdings) Limited from June 2015 to July 2016, companies listed on the Growth Enterprise Market (GEM) of the Stock Exchange. She was also the executive director of China Taifeng Beddings Holdings Limited from July 2016 to August 2016. She was an independent non-executive director of Prosten Health Holdings Limited from June 2015 to October 2015 and was also an independent non-executive director of Co-Prosperity Holdings Limited from October 2015 to January 2016. Mr. Chan was the chairman, executive director, authorised representative and compliance officer of PPS International (Holdings) Limited from June 2015 to July 2016. He was also an executive director of China Taifeng Beddings Holdings Limited from July 2016 to August 2016. He was also an executive director of Green Energy Group Limited from February 2017 to July 2017.