There is no name because I didn't register with my ID card when I bought the card.
As for whether to register, the Ministry of Industry and Information Technology has not made it clear. In principle, it is based on the voluntary principle. It is more convenient to use after registration, such as changing the tariff or changing the card. But once you don't use this card, you have to cancel your account and the balance will be returned to you in cash after 60 days. This is more troublesome.
If you don't register, remember your user password. If the card is lost, you can use this password to make up the card, but there is no way to change the tariff, which is required by Chongqing Mobile in system design, otherwise the system will not pass.