How to send space for WeChat chat?

There is a space bar in the input method, but WeChat can't send empty messages. If you don't enter text, a single input space can't be sent out. Only use spaces when you enter something.

Wechat is a communication product launched by Tencent on 20 1 1, 1 and 2 1. You can quickly send free voice messages, videos, pictures and texts through the network, supporting single and multi-person participation. At the same time, it also supports the use of social plug-ins such as "shake", "drift bottle", "circle of friends", "public platform" and "voice notepad".