The business card of China Merchants Bank refers to the domestic business credit card products launched by China Merchants Bank in 2006, including elite business cards, business cards and purchase cards. Among them, the elite business card is designed for senior managers of enterprises, the elite business card and purchasing card are borne by enterprises, and the accounts are repaid by enterprises; Business cards are designed for people who often travel in enterprises, and enterprises can choose corporate debt commitment or personal debt commitment according to their needs.