I used to apply for the M-Zone card number with my ID card, just like you, and then I stopped!
If your card number is still in use in this city, I suggest you pay first and then cancel it, otherwise you can't apply for a mobile card next time.
One of the methods of pin numbering:
First, you can pay the money first, and then call 10086 for manual service, and ask him to cancel your card number, so that you can do it next time. If you don't burn your phone number next time, the salesperson will remind you that you can only handle it if you pay the money owed by your last mobile phone. You said that you have opened services such as Red Diamond, and you can call 10086 to cancel these services!
The second is that you go directly to the business hall to cancel the number, but only if you pay a fee (if you have a different number and don't apply for a card number in that city in the future, don't cancel the number)
You can leave me a message if you don't understand anything, because I have encountered similar problems before.