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Where is the QR code of WeChat group and how long is it valid?
When we want to join a group chat or share it with others, we can use the QR code, so where is the QR code of WeChat group? How long is the QR code valid? I believe many friends don't know. Next, I'll tell you where the QR code of WeChat group is.

Where is the QR code of WeChat group?

1, open the WeChat group;

2. Click the portrait button in the upper right corner of WeChat group;

3, enter the chat information bar, drop down, you will find: group QR code, click to enter;

4. You can choose: save it to your mobile phone or scan the QR code.

How long is the validity period of WeChat group QR code?

A: The WeChat group QR code is valid for 7 days.

Note: It is valid within 7 days and will be renewed after re-entry.

Related reading: WeChat common tips

First, you can edit the video.

Many people still don't know that WeChat is going to post a video of friends circle, so there is no need to record it after posting a small video. By directly retrieving the videos in the photo album and then editing them, a small video release can be formed. However, the short video edited at present can only be released for 10 second at most.

Second, you can set the interaction of friends circle not to be notified.

We have many friends around us, many friends and good popularity. When he posts a message, dozens or hundreds of people will like it, and then there will be more reply interactions. Every time we open a circle of friends, we will prompt dozens of unread messages. We thought that our own dynamics had been paid attention to, and we went in with joy, all because of the flirting interaction of others. Now, you can stop some kind of movement.

Just press and hold the message that you don't want to appear in the message list of friends circle, and select from the pop-up menu? No more notice? Then this person's interactive message will not be reminded again.

Third, the group information page to view the recently received applet.

Since wechat released the function of the applet, it seems that it is gone. However, sometimes we still use some small programs for high-frequency applications. Its advantage is that it can be shared and used directly through WeChat without installation. It may also be to promote small programs. Wechat has added an entry on the group chat information page, where you can view the small programs published in the group recently. Even if the group chat is deleted, these applets can still be found here.

Fourth, the information authorized by WeChat can be managed.

Since WeChat became the main social APP, a large number of websites and applications began to call WeChat accounts for authorization. But usually our requirements for many registrations are temporary. Then these authorization information will also be stored in a third party for a long time, which has security risks. Now WeChat can log out directly by viewing the authorization information.

On wechat? Me? Go inside? Settings? Option, have you found it? Privacy options? And the last one? Authorization management? . Is there one in the upper right corner after entering? Management? Option, click to select the authorization to delete.

Five, find the forgotten old friends

Now there are more and more WeChat friends, some are very important, and some may just be nodding acquaintances. So how to quickly find those old friends who haven't been in touch for a long time among hundreds of thousands of friends? Wechat provides the function of finding friends for a period of time.

On wechat? Me? Go inside? Settings? Option, have you found it? Friends who don't contact often? Click to enter. There are three options. Choose according to your own needs.

Introduction of wechat fault repair function:

1: Open WeChat and click on the top right corner? +? , and then select? Add friends?

2. Add a friend, enter ":Restore" in the search box, and then click? Search? After that, you can enter the WeChat maintenance function interface.

3. Finally, if there is a problem with the tool WeChat, select Repair. For example, the WeChat circle of friends is abnormal. Click "Friends Circle" in the previous selection, and then click "OK" in the prompt to confirm the repair and complete the repair.