What does ETC SMS prompt to restore data at ETC outlets mean?

That is to say, I received a short message informing me that the ETC outlets have recovered data and can handle business normally.

1. If the owner really needs to handle business, he will go to ETC outlets with his ID card and driver's license. If he doesn't need it, he will ignore it.

2. If this short message enters a URL containing a URL, don't open it to prevent fraud.