This is to ensure the continuous opening of social security for flexible employees and adopt the social security payment of the current month. Social security is generally insured in the form of companies or freelancers. If it is paid by the company, the social security fee will be automatically deducted from the company account on the monthly social security deduction date, and the company will deduct the expenses paid by the employees themselves from the monthly salary. In other words, whether the personal social security fee is paid to the company at its own expense will not affect the monthly social security deduction operation, so it will not affect the use of medical insurance. However, if you stop paying social security for more than three months because of resignation or for some reason, it will affect the use of medical insurance, and you must pay six in succession in the later period.