Is social security networked nationwide?

There is still no internet connection at present, and it is estimated that in the near future. I suggest you consult the social security center for details. Their opinions in this regard are authoritative. But it can be supplemented by commercial insurance. There are no geographical boundaries in the application and settlement of commercial insurance. Of course, you can also pay social security now. After the social security network, it will not affect your enjoyment of the benefits brought by social security. After all, for the elderly, social security is cumulative.