How to delete it after 24 hours?

Select in the settings to display the query Pacific computer network display.

1, enter the mobile QQ dynamic page, and click Friends Dynamic.

2. Enter the friend dynamic page, and click the plus key in the upper right corner.

3. After the menu bar page is displayed, click Dialogue.

4. Fill in the contents, add photos or videos, and then click Timing.

5. Enter the timing page, click the switch on the right, and delete it automatically after 24 hours.