Under normal circumstances, the average unit can only make up for 2 months. If it takes longer, it has to be operated by some agencies, such as Shenzhen An Su Social Security. What you pay less is only one month's insurance premium in February, which can be paid through your unit.
Information to be supplemented
1 ID No.2 Name No.3 Computer number with social security card needs social security card. 4 The time period when the card needs to be replenished is 5 times, which means that the card is successfully replenished on the same day (1- 15 per month).