In January 2000, Master Ren Dongsheng founded "Dongsheng Yiguan" and served as the general consultant. In January 2010, "Dongsheng Yi Guan" was upgraded to "Yun Sheng Tang" and registered as a trademark, becoming one of the most professional and authoritative institutions in the field of Yi studies in China. The brand value exceeds tens of millions. And became the governing unit of Liaoning Zhouyi Research Association. Yunshengtang provides numerology consulting services to many well-known companies and assists many companies to become well-known companies, truly helping customers solve numerology problems throughout the process. The original Yi Xue theory has brought qualitative leaps to many companies.

Yunshengtang has domestic Yixue leading Fengshui masters, contemporary Yixue prediction masters, senior name experts and Fengshui experts in the Yixue industry. They have been employed by the Chinese Studies Class of Peking University, the Yixue Class of Zhejiang University, visiting professors of Chinese Studies at Fudan University, and consultants of the Yixue International (Taiwan) Development Research Center. Provided Yixue consultants and Yixue cultural training for Sina, Sohu, well-known domestic real estate listed companies, banks and many other institutions. In the 15 years since its establishment, Yunshengtang has gradually improved its business capabilities and rapidly expanded its business scope, serving customers as far away as Australia, the United States, Malaysia, Japan, South Korea, Vietnam, Taiwan, Hong Kong and other places.

Yunshengtang Love Club was officially established on June 6, 2013. We are committed to using our love to care for and help the growth of children and teenagers. We improve the overall survival and development capabilities of children and adolescents through student aid projects and individual donations. We also develop innovative volunteer support projects, spread public welfare concepts and volunteer spirit, and make lasting efforts for the dreams and future of children and adolescents. .