China Merchants Bank and truck credit cards are suitable for car maintenance. China Merchants Bank trucks and trucks are both gold card sets, which are divided into two parts: standard large cards and special-shaped small cards. Annual fee 300 yuan, free of annual fee in the first year, and free of annual fee in the following year after swiping the card for 6 times. If you swipe your card at a designated gas station, you can enjoy 3% cash back on weekdays and 5% cash back on Fridays. According to the existing points rules (you can get 65,438+0 points for spending 20 yuan or 2 yuan dollars), an extra 50% points will be given away.