Search method:
1. First, open WeChat on your mobile phone and click Enter.
2. Enter the WeChat interface and randomly select a friend to enter the chat interface. Then choose to click the emoticon to enter.
3. Enter the expression interface and click the "+"sign below to enter.
4. Enter the expression interface of WeChat and select "Magnifier" to search for WeChat red envelopes.
5. This will pop up. Okay, it's a WeChat red envelope emoticon.
6. Finally, you can choose your favorite Yan characters and send them directly to your friends, or add them to the Yan characters library for easy use next time.