1. First click the user name of QQ with the mouse, as shown in the figure. In the upper left corner.

2. After the dialog box appears, in the data column, click "Edit Data" in the upper right corner.

3. You can modify the business card information here and save it after modification.

4. In the upper right corner of the window, click the icon such as clothes, as shown in the figure, and you can also change the skin of the information card.

5. Click on the icon management in the lower right corner. In the pop-up window, we can also edit whether the service icon displayed to our friends is hidden.

6. After exiting the editing of famous brand materials, return to the main interface of QQ software, click the icon of clothes in the upper right corner of the main interface of QQ, and click.

7. As shown in the figure, you can change QQ to classic mode or cover mode.

8. You can also change the skin of QQ software in this window and click "Customize" in the lower left corner. You can also set the picture on your machine as skin.