If the POS machine in that shopping mall or shop is a non-China Merchants Bank POS machine without the UnionPay logo, you can't swipe your card to spend
The installment period and rate of China Merchants Bank; It can be divided into 3, 6 and 12 months, and the handling fee is charged in one lump sum in the first month. The installment fee rates are 2.6%, 4.2% and 7.2% respectively;
the installment principal shall be paid in installments of 3, 6 and 12.
If it is paid in installments of 12, the principal is 3, yuan, the handling fee = 3, yuan ×7.2%=216 yuan, and the principal payable in each installment = 3, yuan /12=25 yuan.
If the principal payable in each installment is decimal, it is generally added to the first installment.