Hello, the names on the main card and the supplementary card are different, so they can be enjoyed separately. In terms of frequency limit, it depends on which merchant it is. Generally, there is no limit. Please open /ccard/213meishi/? Select your city, and then click the merchant you need to go to to see the details of the offer.

if you have any other questions, please add QQ corporate customer service 4825555 or find the WeChat public account "China Merchants Bank Credit Card Center" and add attention.