The basic functions of China Merchants Bank's credit cards are the same, including credit card consumption, online payment at home and abroad, cash advance, installment payment, credit card points, accumulated credit, interest-free period of up to 5 days, etc. Different credit cards will launch different preferential and promotional activities irregularly. Due to different personal preferences, it is recommended that you choose according to your own preferences. If you need to know more about the credit cards currently launched by China Merchants Bank, please log on to the credit card website and click.