How does WeChat write messages to friends?

Wechat writes a letter to Ta tutorial "See you like a face":

1. First, open WeChat, then open the applet in "Discover", then search for "See you like a face" in the applet, and click to enter the applet, as shown in the figure.

2. Every time we open the applet, the system will send us a written letter. Click "Open" and you can hear the voice of Mingxing while reading the text.

Click "Send a Letter" to write your own letter. Click the drop-down menu at the top to choose "for friends", "for family" or "for lovers".

4. After selecting, swipe left and select the text you want. Then click "Read this letter to a friend".

5. Enter the recipient and signature, click "Start Recording", read the text aloud, and then click "Finish".

6. If you are not satisfied, you can click "Re-record". If you are satisfied, click "Send" to send it to your friends. You can also click "Save and Share a Card" and send a circle of friends to let everyone hear your voice!

7. If you don't like the text that comes with the system, you can also click the "Edit button" above and enter the text yourself. Other steps are as above.

Product introduction:

Wechat was launched by Shenzhen Tencent Holdings Co., Ltd. on 20 10 and 10, and was created by the product team of Tencent Guangzhou R&D Center led by Zhang Xiaolong. On 20 1 1+2 1, Tencent launched an instant messaging software supporting Android, iOS and other mobile operating systems, mainly aimed at smartphone users.

Users can share words, pictures and maps with friends through the client, and support group chat and voice and video intercom functions, broadcast (one-to-many) messages, photo/video sharing, location sharing, message exchange and contact, WeChat payment, financial management, games and other services.

There are also Feed to share streaming media content, and location-based social plug-ins such as "shake", "friend detector" and "people nearby", which can quickly add friends.