Yong Lin Du

Part of Beijing Dahua Guohong Investment Co. Ltd., Dahua Engineering Management (Group) Co., Ltd. is a digital integrated marketing service operator. The company is based in Beijing, China. The Chinese company provides brand digital construction, precision media integration and launch, big data marketing operation and maintenance to help companies improve their sales performance. The company integrates the core resources of the entire media industry such as Baidu, Tencent, and Toutiao, and aim to provide customers with content construction from content construction, business opportunities, and customer management to marketing long-tail full-process marketing business ecological construction. The company was founded in 1993. The CEO is Li Juan Cao.

Beijing Dahua Guohong Investment Co. Ltd. is a private company that provides investment management and financial consulting services. The company was founded in 2001 and is based in Beijing, China. and has subsidiaries in China.