Adding friends means that the other party refuses to receive your message.

Applying to be friends shows that the other party refuses to receive your message, which means that the other party has blacked you out.

The message sent by WeChat was rejected by the other party, indicating that it was blacked out by the other party. Wechat has two ways to block friends, one is blacking out and the other is deleting. When you send a message to the other party, WeChat will prompt you to open friend verification. You are not his friend yet. If WeChat is hacked by a friend, the other party will not receive the message. Only when it is hacked will the other party receive the message.

Wechat is a free application launched by Tencent on 2011,which provides instant messaging service for intelligent terminals. It was created by the product team of Tencent Guangzhou R&D Center led by Zhang Xiaolong. Wechat supports fast sending of free voice messages, videos, pictures and texts across communication operators and operating system platforms.

Basic functions of WeChat:

1, chat.

It supports sending voice messages, videos, pictures (including emoticons) and texts. It is a chat software that supports multi-group chat.

2. Add friends.

Wechat supports finding micro-signals (specific steps: click Friends → Add Friends → Search Number under WeChat, enter the WeChat number you want to search, and click Find). Check QQ friends to add friends, check mobile phone address book to share micro signals to add friends, shake to add friends, QR code to find add friends, and drift bottle to receive friends.

3, real-time intercom function.

Users can chat with a group of people through a voice chat room, but unlike sending voice in a group, the messages in this chat room are almost real-time, without leaving any records, and they can still chat in real time when the screen of the mobile phone is closed.

4, WeChat applet.

On April 20 17 17, the applet opened the ability of "long press the QR code to enter the applet". After Tencent technology test, this function can be used in both iOS and Android. If it can't be opened normally, please update WeChat to the latest version.