How to trigger the expression rain in WeChat?

For example, sending: Happy Birthday, I miss you, and words like "Momoda" will cause expression rain.

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".

From March 1 2006, WeChat Pay stopped charging for the transfer function.

From that day on, the cash withdrawal function began to charge a handling fee. In August of the same year, WeChat obtained the first payment license in Hong Kong.

According to the survey, the market penetration rate of WeChat in Chinese mainland is 93%. By May of 20 17, WeChat had more than 938 million active users worldwide.