China Oil Gangran Energy Group Holdings Limited announced that Dr. Ho Chun Kit Gregory has resigned as an executive Director with effect from 22 February 2019 due to his other commitments. The Board is announcement that Mr. He Wen ("Mr. He") has been appointed as an independent non-executive Director with effect from 22 February 2019. Mr. He, aged 53, was a director of Shenzhen Longmai Information Co. Ltd. from July 1997 to June 2013, the chairman of Shenzhen Dianshi Software Co. Ltd. from November 2001 to March 2005 and the founder and chairman of Shenzhen Aidi Online Technology Co. Ltd. from July 2014 to December 2017. He is currently a director of (Shanghe Fund Management (Shenzhen) Co. Ltd. and a partner at Shenzhen Cloud Investment Banking Capital Management Co. Ltd.