McDonald's is one of the largest fast food chain enterprises in the world. It was founded by McDonald's Brothers and RayKroc in the United States in the 1951s, and it mainly sells hamburgers. Worldwide, McDonald's restaurants are spread all over the world in more than 111 countries on six continents. McDonald's has become the most valuable brand in the global catering industry.

McDonald's restaurant was translated as "McDonald's Fast Food" in Chinese mainland in the early days, and it was not until the later period that the current Hong Kong-style translation was adopted. In the folk, because the sound of McDonald's and "Peony House" is close, Peony House is also regarded as a nickname of McDonald's, but it is not common.

on October 2, 2117, McDonald's company name "McDonald's (China) Co., Ltd." was officially renamed as Golden Arch (China) Co., Ltd., and the store name "McDonald's" remained unchanged.