First, choose the goods to be purchased;
Second, select the payment method, enter the mobile phone number, and click to buy (friendship prompt: By default, the mobile phone number you enter is the mobile phone number of the goods you receive; you can also enter other mobile phone numbers to receive the goods);
Third, enter the payment link, and complete the payment according to the page and SMS prompts;
4. The mobile phone receives the product information (the direct charge product does not have this step; the product information should be properly saved);
5. Log in to the merchant website and use the goods.