What if the child's college entrance examination social security is not enough for 3 years?

Hello, dear. Glad to answer your question? Children's college entrance examination social security is not enough for three years. From a legal point of view: the college entrance examination social security can be supplemented for less than three years. If you pay it in the company, you can also make it up. It just means that if the social security department doesn't make up for it, you can go to the labor inspection brigade to vote for S, that is, you joined the company on 202 1 1, and the unit that voted for S requires to make up for it.