The age limit for child labor is set according to the different situations of citizens' behavior. Article 11 of the General Principles of Civil Law stipulates:/kloc-A person over 0/8 years old is a person with full capacity for civil conduct and an adult. /kloc-minors under 0/8. However, a person who has reached the age of 16 and is under the age of 18, and can make his own income as the main source of livelihood, is regarded as a person with full capacity for civil conduct. Therefore, child labor is legally defined as employment under the age of 16. Enterprises, institutions and individual industrial and commercial households employ minors under the age of 16 to engage in labor, which is an illegal act of recruiting child labor. This is the key protection measure for minors in national laws. The mobility of the catering industry is relatively large, which also makes some bosses have the idea of hiring child labor to achieve the purpose of reducing costs. But in fact, it is not only the catering industry that employs child labor, but also other industries. Especially in summer, many enterprises will recruit some summer workers in various names. Illegal employment of child labor is not allowed by law and will be severely cracked down.