Quanjude is a famous catering brand in China, and its enterprise nature is limited by shares, not state-owned enterprises or private enterprises. The history of Quanjude can be traced back to 1864. It was originally a roast duck restaurant opened by Yang Quanren in Beijing. After years of development, especially after the public-private partnership, Quanjude has become a large-scale catering enterprise. 1993, China Beijing quanjude group was established, and in June 1994, Beijing quanjude roast duck co., ltd was founded by six enterprises including quanjude group.