Prestigious school cards are divided into current student cards and alumni cards. You can no longer apply for a current student card, but you can apply for an alumni card. Under normal circumstances, only the CCB branch where the prestigious school card is located has an application form. You An application form is required to apply.
As for your limit, it depends on the materials you provide. The more you can prove that you have the financial resources to repay, the higher your limit may be.