20 19 Jiangsu social security networking?

Insurance Bian Xiao helps you answer, and more questions can be answered online.

Hello, this is a national network. Although you have paid social security in both places, you will only recognize the social security in one place, and the social security amount in the other place will be refunded to you in the end. But I suggest you choose only one place to pay social security. I hope it helps you.