2. Next, after entering the QQ page, slide the page to the left and select "Edit Personalized Signature" at the red arrow in the figure below.

3. Next, select "History" indicated by the red arrow in the upper right corner of the page.

4. Next, in the page, you can see who your friends like to sign their own autographs.

Those who are praised can see those who are praised. The inspection method is as follows:

1. Log in to your QQ account on your mobile phone, and then slide the QQ message page to the right.

2. Click on the QQ avatar in the upper left corner of the left page.

3. Enter the profile interface and click the thumb icon in the lower right corner of the background above the interface.

4. Open the "Like" interface. In the list of "Who praised me", you can know who praised me, you can know the time of praise, and you can click on the other person's avatar to open the other person's business card and view some related information.