Yu's main experience

1997 studied at Shandong University of Traditional Chinese Medicine.

1998 Bai Yunqing studied the eight characters, geomantic omen and traditional Chinese medicine handed down from Taoism.

Worked in Shandong Provincial Hospital of Traditional Chinese Medicine in 2002. In his spare time, he served as the Yi-ology consultant of many enterprises.

He left the medical field in 2003 and practiced in Kunyu Mountain, the birthplace of Quanzhen religion, for one year.

In 2004, he was awarded the title of "China Contemporary Master of Yi Studies".

In 2005, he served as vice president of Qingdao Zhouyi Society and consultant of Qingdao Architectural Association.

In 2006, he served as Deputy Secretary-General of International Yijing Application College and Senior Feng Shui Master of Academic Committee of International Architectural Design Institute.

In 2007, he was named one of the top ten young numerologists in China.

Since 2008, he has resigned in name, devoted himself to the popularization of Yi-ology, and served as Yi-ology consultant for many large enterprises.