According to the inquiries of celebrities. Pi is the chairman of Lvjian Group, the executive director of China Health Care Industry Association and the vice president of Guangdong Health Care Industry Association. He was born in February 1979.

In 2007, a brand named Green Thin, which means green, natural, safe and healthy, was born in Guangzhou. From 2007 to 20 1 1, Green Skinner became a health food sales brand based on e-commerce platform, creating a brand-new atmosphere of the new Internet economy in slimming health care industry.