Yao Baoxi worked in the East China Supply Department of the Ministry of Petroleum Industry after graduation, and then worked in Shanghai, Tianjin, Beijing and other places. What Yao Baoxi does is actually an ordinary job. Yao Baoxi was born in a poor family. Although Yao Lao donated more than RMB150,000, he actually lived frugally. It is said that a belt has been used for 20 years.