As a friend-making function of QQ, the so-called extension is "expanding the list of friends". By expanding the list of strangers, you can "make friends with Q." How to open qq extension function? Today, Bian Xiao will introduce it to you, hoping to help you.

First open QQ, click "Dynamic" in the lower right corner, and then click "Settings" in the upper right corner.

Second, we will find that there is a button on the right side of the "Expand Column" function, and now the button is in a gray state, indicating that the "Expand Column" function is closed at this time. As shown in the figure:

Third, now we need to click the gray button on the right side of the expand column function, and the button will change from gray to blue. Then the "expand column" function has been turned on. As shown in the figure:

4. When we go back to the previous page and the previous "dynamic" interface, we will find that the "expand column" function option that did not exist in the "dynamic" interface has now appeared.