The project is a WeChat page. I used Qiniu Cloud to upload pictures. After the picture was uploaded successfully, I changed the src attribute of img to do page echo. Android and PC were normal, but Apple was wrong. After the upload was successful, there was no page echo.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
No picture is displayed, it is best to make sure that src is indeed set