Yes, 10 cards are ok, but if you don't provide more financial proof, all the cards you handle share a quota. For example, if you have a card, the limit is 10000. You have set up another card with a line of 10000. Then you spent 5 thousand on one card, and 5 thousand on the other card. I see. 1 0,000 yuan for two cards, that's what it means.