1.paypal directly requests payment at a higher cost of 3.9%+.3. Of course, if the amount is small, it can reach about 4%

2.paypal website payment standard version is connected to the website to accept payment from paypal users

3.paypal website payment professional version, which is integrated into the website, can be paid directly by credit card

If there is anything you don't understand, please contact QQ 777.