What number of resignation affects social security and provident fund?

Legal analysis: the general unit will take 15 (or 20) as the dividing line:

Employees who joined before 15 pay social security for the current month, and employees who joined after 15 do not pay social security for the current month;

Employees who leave before 15 will not pay social security for the current month, while employees who leave after 15 will pay social security for the current month.

Therefore, it is best to arrange the departure time after 15.

Legal basis: Article 2 of People's Republic of China (PRC) Social Insurance Law The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance. To ensure citizens' right to receive material assistance from the state and society in accordance with the law in cases of old age, illness, work injury, unemployment and maternity.