Does the campus card assistant need a reliable ID number to buy a telecom card?

It's more reliable, but I'll tell you about the application here:

During the application process, please complete the operation at one time, and don't quit halfway, otherwise the selected number will be gone, and you will have to re-select the number if you quit halfway. Submit the order only after the payment is successful. Unpaid orders cannot be submitted. If you have any questions in the application process, please contact customer service in time.

The application channel is the official mall of Beijing Telecom. Please feel free to upload the certificate for real-name authentication and pay. Please bring the original ID card, and don't make copies and photos. Don't use id photos or beauty PS for half-length photos. Just take a selfie directly on the spot, a complete photo above the shoulder.