Can I only bring my bank card when traveling with a group in the UK?

UnionPay cards in Britain and China are closely related. UnionPay cards can withdraw pounds from almost all ATMs in the UK, and the amount of local currency withdrawn will be directly converted into RMB at the market exchange rate, which will be credited to the cardholder's RMB account by the issuing bank. Department stores, brand chain stores, hotels, etc. You can also use UnionPay credit card. To be on the safe side, it is recommended to bring a VISA or MASTER credit card and a small amount of cash. Traveling with a group may not be convenient for you to withdraw money from ATM at any time. If you want to buy something small, some tourist attractions and convenience stores may still need cash.