Shanghai social security three-year transition period

It doesn't affect you, which means that your company has good benefits and is willing to pay more for you. The policy of the five-year transition period is to protect enterprises. Some enterprises are unable to make him pay social security in full at once, so they are given a five-year transition period, during which enterprises can pay a lot less social security.

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