Hao Chengbing holds up a piece of pork for customer at Aohua food market in Shanghai, Jan 29, 2013. Despite graduating from Jiangxi University of Finance and Economics, Hao works at the No 1 Pork Butcher shop in Shanghai. Graduates have proved good employees for the chain as they have good learning ability and account for more half of the staff at 500 No 1 Pork Butcher shops in the Pearl River Delta region. The monthly income of an employee can reach 3,000 yuan ($481.92), and a manager can earn more than 100,000 yuan a year. Hao said, "I have learned as a butcher. The university teaches me how to study and think, but the butcher school makes the theory into practice." [Lai Xinling/Asianewsphoto]