The secret of God's world is the secret of 4399. If you want to set a secret, you should log on to page 4399 first. I will teach you step by step: 1. Enter the browser, the home page should be 4399. If you don't have a website address, you can enter it at www.hao 123.com, with 4399.2.

This is the top interface of 4399. I believe you saw it when you logged in. Click and enter your account password. 3.

After logging in, the login and registration at the top of the first picture will become your avatar and your name. Move the mouse to the inverted triangle on the right, and a form as shown below will appear:

Click Personal Center. 4.

There is such a box on the left, which is password protected. 5.

The right side will become like this. If you want to bind, just click the box on the right. Mine is already bound. 6. Click in and follow his instructions. This should work. I hope to adopt my answer.