Then the picture specification in the text is also 200*200. The setting method is as follows:
Log in to your WeChat public platform, click on the material management, and select multi-graphic messages;
The official recommendation is 360*200, but the picture displayed on the mobile phone WeChat will be partially obscured by the title, so the best size of the picture is 200*200, or the length and width are not more than 500.
If you don't want the title to block your favorite picture, you can first reserve the height of the picture on the material, as long as it exceeds 200, it will not be blocked by the title.
After uploading your favorite and suitable cover picture, fill in the title and content.
After filling in, click Preview, enter your other micro signal, and click OK.