No.

There is no need to reply to the text message for temporarily increasing the limit. It is to inform you that CCB has increased the temporary limit for you. Text messages that increase the fixed quota must be responded to. Respond to the text message based on the content of the invitation in this text message, and then within about 3 working days, CCB will review and adjust your card. After the adjustment is completed, it will send you a text message to tell you that the card limit has been adjusted. You can increase the number of times you swipe your card for consumption, use your credit card frequently, and swipe your card wherever you can, regardless of the amount of consumption. You can increase the amount of consumption, consume more, and try to choose larger purchases. The monthly bill consumption should be at least 30% of the total amount. If you apply for a temporary quota increase multiple times, if you need to increase the quota due to short-term needs such as holidays, tourism, business trips, etc., you can apply for a temporary quota increase, which will be easier to approve.