the newly added card * * * enjoys the original credit limit, that is, the credit limit will not be increased due to more cards, except for the platinum card.
if you want to increase the fixed amount when you add a card, you can supplement financial information when you apply, such as: a copy of the running list of China Merchants Bank's savings account in the past three months; Original proof of asset balance of wealth management account opened by China Merchants Bank; Copy of real estate license (including my name)+copy of any water, electricity and coal invoice documents of the property in the past 3 months; My car driving license, etc.