For PAYPAL payment function, you need to bind a debit card first, as follows: \x0d\ Add a UnionPay card to your PayPal account, as follows: \x0d\ Log in to your PayPal account. \x0d\ Click "User Information" at the top of the page. \x0d\ Under the column of financial information, click Credit/Debit Card. \x0d\ Click Add Card. \x0d\ Enter your card number, and the system will automatically identify the card type. \x0d\ Enter the corresponding information and check whether I have opened the online payment service in the bank. \x0d\ Click Add Card. \x0d\ or \x0d\ sign in to your PayPal account. \x0d\ Click "User Information" at the top of the page. \x0d\ Click Add My Card next to Debit and Credit Cards. \x0d\ Enter your card number, and the system will automatically identify the card type. \x0d\ Enter the corresponding information and check whether I have opened the online payment service in the bank. \x0d\ Click Add Card. \x0d\ Please note that not all cards with UnionPay logo can be added to your PayPal account as UnionPay cards. Dual-currency credit cards can only be added as Visa, MasterCard or American Express credit cards. \x0d\ Before using UnionPay card to pay, please activate the online payment function of this card at the bank.