How to pay the social security for leaving in the middle of the month?

Legal analysis: the state stipulates that employees must pay social security in the month when they join the company, and the deadline for paying social security every month is 25th, so if they join the company after 25th, the company will pay social security again in the next month. Accordingly, if employees officially leave their jobs between 25th and 30th, the company can't reduce the number of employees in that month, because the social security center is closed from 26th to 4th of the following month, so the social security in that month is still paid by the company. However, because of national regulations, employees need to apply for resignation one month in advance, so the social security company will definitely not issue it in the month of resignation. If the application is not made one month in advance, if the company thinks that the employee has breached the contract, the company has reason to stop the employee's social security, which needs to be communicated with the company.

Legal basis: Article 72 of the Labor Law of People's Republic of China (PRC) determines the sources of social insurance funds according to the types of insurance, and gradually implements social overall planning. Employers and workers must participate in social insurance and pay social insurance premiums according to law.