1. Open WeChat, click the "+" in the upper right corner of the homepage to enter "Receipt and Payment", scroll down to the bottom of the payment interface, and find the "Face-to-face Red Envelope" function. 2. Click "Pack up red envelopes". The number of red envelopes must be 8, and the amount can be random. 3. After the payment is completed, you can see the Tanqin page consisting of the following eight red envelopes. Tap to make sounds and pop up music. If you have not claimed all the red envelopes, you can click "?" in the upper right corner of the interface and select "Recycle remaining red envelopes" to recycle unclaimed red envelopes. It should be noted that the number of red envelopes distributed must reach 8 to trigger the easter egg. If the number of red envelopes distributed exceeds 8, the remaining 8 after being collected by friends can trigger musical easter eggs. When the number of red envelopes is less than 8, the music menu cannot be triggered.