Does the subject want to ask "Who is the chairman of Shanghai Sheng Yuan Jewelry Group"? Dong longbao. According to official website of Shanghai Sheng Yuan Jewelry Group, as of June 24, 2023, the chairman of the company was Dong Longbao, and the company was located at Huqingping Highway, Qingpu District, Shanghai. Shanghai, referred to as "Shanghai" for short, also known as Shencheng, Shanghai and Magic Capital, is a municipality directly under the Central Government of the People's Republic of China and a national central city.