Thais often practice Thai boxing. Muay Thai originated in Thailand and is the favorite sport of Thai people. There are many muay Thai practitioners. There are ten men and nine fists in Thai, which shows the popularity of Thai boxing. More and more children are learning Thai boxing, even preschool children. There are many professional muay Thai players. Those who play Muay Thai for a living are poor and hardworking. The professionalization of Muay Thai was relatively early, and they learned and introduced the technology of Muay Thai very early. In contrast, few Thais play boxing.