There is a box in the upper right corner.

Yes/yes

home page

personal home page

My repost

My evaluation

Personal settings

Several options, click to enter personal settings.

Then click signature file settings.

Create a new signature

Then copy the picture address in.

of course

After Baidu's review for a period of time,

Ready to use

、

In addition, if your ID registration time is less than 3 months,

That is not qualified to use this function.

So you can download a Baidu Post Bar companion.

Then go online to find out how to use it.

You can also use the signature file in less than 3 months of registration.