In fact, the CCB Business Card is also a general credit card, which is convenient for your daily consumption. As long as you have enough credit, you can spend it. As for whether you can buy a car, it depends on the merchant, and it has nothing to do with what brand of car you have. If the merchant has no restrictions on credit cards and your card limit is sufficient, you can use it. On the contrary, if the merchant has a certain amount limit on credit card swiping, the card cannot be used.