Hello, Kayou! Many banks have cooperated with Ctrip to launch joint credit cards. I use China Merchants Bank Ctrip Travel Credit Card, which I think is quite easy to use and suitable for business travelers. The slogan of China Merchants Bank and Ctrip is "one card for travel, no worries during the whole journey". This credit card supports dual-currency, universal, and can be repaid directly in RMB in consumption abroad. Co-branded credit cards can also provide many activities, such as booking services, points and discounts.
In addition, after you open the card, Ctrip will pay the annual fee for the first year, and then swipe the card for 6 times, exempting the annual fee for the next year.