For example, Wal-Mart Credit Card of Bank of Communications can enjoy the regular 9.8% discount or cash return activities at Wal-Mart. China Construction Bank's Zhongbailong Card can enjoy member discounts and points when spending in Zhong Bai.
etc
So I suggest you go to the websites of major banks and choose relevant cards according to your own needs.
However, there is one thing to note. For example, China Merchants Bank has only two business outlets in Weifang, only one in China and not many in CITIC, so it is more troublesome to handle business repayment, which is also a place to consider!
Finally, unless you need money to get a credit card, it is not recommended, because with a credit card, your consumption will increase, and the income from it will be minimal, and all the money will still be earned by the bank. . Personal opinion! !