According to enterprise data, China Yin Jian Investment Co., Ltd. (referred to as "China Jiantou") was established in 2004, which is a state-owned comprehensive holding group with finance as the main body and covering investment and asset management.

China Construction Investment Co., Ltd. covers trust, fund, leasing, equity investment, science and technology, consulting and other fields, focusing on financial services, advanced manufacturing, large consumption, information technology and other industries and fields.