1. According to the query on Xicai.com, download and open the "China Construction Bank" APP, click the "Dragon Payment" button, and jump to the Dragon Payment page.

2. Click the "My" button and a prompt dialog box will pop up.

3. Click the "Activate" button to jump to the "Activate Dragon Payment" page, and enter the CCB card number on the page.

4. Click the "Next" button to jump to the "Fill in bank account information" page, fill in the information and check the user agreement option.

5. Click the "Next" button to jump to the face verification link and follow the page prompts.

6. After the operation is completed, jump to the "Set Payment Password" page. After entering the confirmation password, it will automatically jump to the "Verify Mobile Phone Number" page.

7. According to the page prompts, enter the SMS verification code and click the "Next" button.

8. A prompt box pops up to remind passengers that CCB Dragon Payment has been successfully activated.