How to check Yunyang's endowment insurance?

There is no need to make up for the unpaid years in the endowment insurance. If it is caused by the unit, it needs to be paid back by the unit.

Old-age insurance: accumulated social security for at least 15 years, which can be paid in one lump sum before retirement. Those who pay more for old-age insurance can enjoy old-age benefits after retirement. At present, anyone who has bought 15 years of social security can enjoy local retirement benefits when he retires.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.