UnionPay cards include UnionPay debit cards, UnionPay credit cards, and other rare UnionPay prepaid cards. UnionPay credit cards are different from UnionPay debit cards. UnionPay credit card (debit card) UnionPay Tiantan laser anti-counterfeiting mark card must have the name and validity period and the 16 signature fields on the back must have numbers. UnionPay debit cards do not have the Temple of Heaven laser mark in the 16-19 digits. Most cards are printed in batches. No names (few). In UnionPay debit card transactions, some places do not support overseas free password consumption. It also does not support entering the credit card name, validity period, CVV (the last three digits of the signature column) like a credit card. Card-less transactions do not require a password, and card-pressing transactions (UnionPay online payment requires a mobile phone verification code or a deposit password. Debit cards can also be paid. In addition, UnionPay debit cards cannot pre-authorize merchant swiping fees separately (debit cards are cheaper with caps and credit cards without caps are more expensive. Alipay, WeChat Pay and UnionPay are useless. They don’t go through UnionPay at all. In addition, they don’t go through UnionPay at all. Non-UnionPay credit cards Cards with VISA MasterCard overseas card organization are also credit cards (V/M overseas card organization cards of domestic banks cannot be used to swipe VISA in China. The card you apply for is for overseas shopping). UnionPay VISA MasterCard is called a credit card organization. This does not mean that All the cards they issue are credit cards