Domestically, China passed the “Entry-Exit Inspection and Quarantine Law” at the 18th Session of the Third National People's Congress in 1986, which systematized the current border health and quarantine laws and regulations and established a complete health and quarantine system. In addition, in order to meet the requirements of the international health and quarantine system, China joined the World Organization for Animal Health (OIE) in 1992. In terms of international animal health and quarantine, the domestic animal health and quarantine system has reached the international level. Animals and animal products are also built together. However, in the actual operation of sanitary quarantine, cases of abuse of inspection standards, such as the melamine case, occurred. It has spread to the problem that acts as a barrier. On the other hand, in order to operate international horse racing events, it was difficult for China's horse health and quarantine to reach the international level in the early days, but now through continuous efforts, international horse racing events can be held permanently. Improve health and quarantine capabilities and obtain international certification. In addition, it can be said that it has entered the stage of focusing on horse-related industries, striving to enter the world-class horse-related market, and developing international competitiveness.