By default, each mass message is not sent to everyone, but to choose a region or mass message, so that such messages will not appear in historical messages.

The specific steps are as follows:

How to view historical messages sent by groups:

1. Go to the background WeChat-historical message and find the background mass sending history;

2. You can choose to hide unnecessary information:

3. Create a micro-page, and select to connect the historical messages in the micro-page;

4. Link the micro page to the menu.