Deyu Department refers to several affiliated companies controlled by Jinzhong businessman Tian Wenjun, because the earliest main company was named Detianyu Ecological Technology (Beijing) Co., Ltd. (hereinafter referred to as Detianyu, founded in 2006), which was named Deyu Department by the market.

Deyu has successively controlled a number of companies listed and listed in the United States and A shares. At around 20 10, Deyu Agriculture, which is controlled by Deyiyu, landed on Nasdaq OTCBB (over-the-counter trading system) and attracted much attention from the market because of its investment from Softbank Capital, an internationally renowned investment institution.

In the following years, Deyu entered the mainstream capital market through mergers and acquisitions and IPOs. A * * * controls three A-share listed companies, one American listed company, one American listed company and three New Third Board listed companies.

Used to be a farmer's enterprise.

Deyu Department is a capital village from Shanxi, with Detianyu Ecological Technology (Beijing) Co., Ltd. as the main body, formerly known as Zhonghaibo Investment (Beijing) Co., Ltd., established in 2006, with Tian Wenjun as the chairman.

According to Sky Survey, Detianyu Ecological Technology has 6 holding subsidiaries and 4 family members are wholly-owned, among which 3 are Shanxi enterprises, namely Jinzhong Yu Liang Grain and Oil Trading Co., Ltd., Jinzhong Deyu Agricultural Trade Co., Ltd. and Jinzhong Yong Cheng Grain and Oil Trading Co., Ltd., all of which belong to agricultural trade enterprises.