The reason why women need to recruit people for maternity leave is that the leaders are prepared and there are substitutes. Employees usually take maternity leave for half a year. If some families are complicated and no one takes care of their children, employees may resign directly after maternity leave. These are uncontrollable factors. Recruiting a new person can take over her job at any time, on the other hand, it is also a candidate. Once something happens, the company will not be too passive. Maternity leave refers to the leave treatment of working women before and after delivery, generally from half a month before delivery to two and a half months after delivery. Those who marry late and give birth late can last up to four months before and after giving birth, and female employees can enjoy maternity leave of not less than 98 days. During maternity leave, the employer shall not reduce his salary, dissolve or terminate the labor contract in other forms.