Ms. Ada YU studied Business Administration at Lincoln University (California) and Political Economics at Tsinghua University (Beijing). From 2008 to 2023, she worked at China Natural Gas Limited (HK931), where she served as CEO. She is a member of the Energy Industry Committee of the Hong Kong Chinese Enterprises Association and a member of the Innovation Association of the Hong Kong Biomedical Innovation Association (HKBMIA). Ms. Yu has also served as a council member of the Scout Association of Hong Kong Kowloon Region and a council member of Yan Oi Tong. She has over 20 years of extensive experience in mergers and acquisitions of listed companies in Hong Kong. Ms. Yu has been appointed as Executive Vice President of the Group.