According to company information, Jinjia Group, headquartered in Langfang, Hebei Province, is the largest gold investment company in Hebei Province, involving gold and silver investment, agriculture, real estate and other fields. Because it was suspected of illegal fund-raising, it was seized by Hebei police, and the main person in charge was controlled, involving a huge amount. Huangjinjia Group has branches in 9 provinces and cities including Beijing, Tianjin, Shenzhen and Xi 'an.