1. Yes, after you authenticate the credit card and debit card, if there is no balance in the PayPal account, you will directly pay out the money in the card, just like a credit card needs to fill in the last three digits on the back of the card. \x0d\2。 Because your account has been successfully authenticated and is bound with a credit card or debit card, you can pay if you know the account password! \x0d\3。 No, first of all, it is absolutely impossible to lose your account when logging into PayPal official website. PayPal has a good website Baoan system. Secondly, as long as your PayPal account is logged in other places (different MAC and IP addresses), it will be temporarily frozen immediately, so you don't have to worry about being stolen. Thirdly, if the PP account is really stolen, you can provide proof to PayPal, and then \x0d\ if you don't understand anything, please feel free to contact me ~