Hello, if February only has the 28th, then your credit card balance must be paid off before the 28th.

If it is a China Merchants Bank credit card, you can consult online through QQ or WeChat for any information you want to know about China Merchants Bank’s credit card services. Method 1: Search for 4008205555 among QQ business friends and add China Merchants Bank Credit Card Center as a friend; Method 2: Search for the number "cmb4008205555" in WeChat and follow China Merchants Bank Credit Card Center.