2. Most banks charge overseas credit cards 1.5%. For example, CCB, BOC, China Merchants Bank, Xingye and Guangfa are all 1.5%, Everbright 1.7%, Shenzhen Development Bank and Bank of Communications are all 1.75%, and Pudong Development implements the standard of 2%.
3. If it is a UnionPay single-currency credit card, or a dual-currency credit card with UnionPay and VISA (or MasterCard) double logos, there is no handling fee for swiping the card overseas and taking the UnionPay line.