The message on OPPO mobile phone WeChat cannot be replied. Send it out. What can others see?

Wechat version of the problem, the operation method is as follows:

1. First, open WeChat on the mobile phone desktop.

2. Then, on the main page of WeChat that opens, click Open Address Book.

3. Then, in the page that opens, touch Group Chat to open the test group chat.

4. Then enter the format of Solitaire Form in the opened page.

5. Finally, in the opened page, fill in the order form+supplementary information. After filling in, press the "Send" button at the top right, as shown in the figure.

This answer applies to all OPPO models.