The version of WeChat used in the operation demonstration: WeChat 8.0.33.
1. After opening WeChat, click the "+"sign in the upper right corner, and then click "Receive and Pay".
2. After entering the collection and payment interface, click "QR code collection" below.
3. After opening, click "More Settings" below.
4. At this time, a selection will pop up below, and click "Turn off voice reminder of receipt".
Tips: After the collection sound is turned off, there will be no prompt sound for further collection. Remember to check manually when collecting money, and don't let petty gain take advantage of it.