On the checkout page, select the items you want to purchase and add them to your cart. Click the "Checkout" button to proceed to the checkout page. On the checkout page, select your shipping address and delivery method.
On the payment page, select your preferred payment method, such as credit card, debit card, or mobile payment.
If you choose to pay by credit card or debit card, enter your payment information, such as card number, expiration date, and security code.
If you choose to pay by mobile payment, enter your phone number and follow the prompts to complete the payment. Confirm your order information and payment amount, and click the "Confirm Payment" button.
If you choose a third-party payment method, the system will redirect you to the corresponding payment page. Follow the instructions on the page to complete the payment. If you choose to pay by credit card or debit card, the system will verify your card and process your payment request based on the bank's feedback.
After the payment is successful, you will receive an order confirmation email and can view your order details on the order page.