Also known as the "female Jack Ma", Xiaofei  Yao started her career at Procter and Gamble in the UK. Xiaofei is now the founder of Rogrand, The largest pharmaceutical industry platform in China. Rogrand is a smart clinic mobile service platform and a health management tool. Her company aims at improving the supply chain and marketing efficiency for the pharmaceutical industry, enabling clients to offer effective investment promotion, drug business information promotion, drug flow analysis, enterprise certification promotion, online medical consultations and other services in a single platform. At present, the company’s business has covered 30 provinces in China, serving more than thousands of pharmaceutical wholesale companies and hundreds of thousands of pharmacies, clinics and medical institutions. It is the largest trading platform of the whole pharmaceutical industry chain combined with internet in China.