Related introduction:

Wechat is a mobile phone chat software launched by Tencent on 201121,which can quickly send voice messages, videos, pictures and texts through the network and support multi-group chat. Users can communicate with friends through WeChat in richer forms, similar to SMS and MMS.

Wechat software itself is completely free, and there is no charge for using any function. Internet traffic charges generated during WeChat are charged by network operators. 20 12 At the end of March, the number of WeChat users reached 1 100 million, which took 433 days. On 201September 17, the number of WeChat users exceeded 200 million, and the time consumption was shortened to less than 6 months. By 201365438+1October 24th, the number of WeChat users had reached 300 million, and the time was further shortened to less than five months.

20 13 There are two ways to join the WeChat group: one is to scan the QR code of the group, and the other is to invite friends. If we often use this group, we can save this group in our address book. When we want to chat with these friends again, we can directly select this WeChat group (Address Book->; Group->; Select a group).