1. You need a Baidu account. You can register a Baidu account and log in.

2. Open Baidu's homepage, select Post Bar among Baidu's many products, and click.

3. Find the "I am posting" section, click on your user name and enter your home page.

4. after entering the homepage, click the "edit data" button to enter the basic data editing page.

5. After entering the basic information editing page, you can see "Signature File Settings" and click this button.

6. After entering the signature file setting page, you can see "Add a set of signature files" next to it, and click this button.

7. Click "Add a set of signature files" and you will see the following page.

8. At this time, you can add the name and picture, but you should pay attention to how to fill in the picture link. At this time, you should pay attention, open another Baidu home page, enter "Baidu Space" in the Baidu box, open Baidu Space, and click "Album".

9. Open the photo album page and upload the signed photos you want to use on the left side of the page.

1. After the upload is successful, click on the photo to view it, and click the right mouse button to copy the photo URL of the photo.

11. Go back to the page where you just created the signature file and paste the URL of the copied picture into the picture link input box.

12. You should pay attention at this time. If the following photos can't be displayed after you enter the URL, you need to change the URL of the image you entered slightly, and change the host to e.hiphotos.bdimg.com. At this time, a picture appears, indicating that you have uploaded it successfully.

13. finally, click the save button and wait quietly for approval.