Why can't I see images on my mobile phone when backend rendering data (image path) to in-row style: background-image?

List display page. the template is a php template that loops through the image data from the background. The data is the style rendered to the dom element on the page. the code is as follows: {code ...} browsing on the pc is normal, but the pictures on the mobile phone are not displayed. what is the problem? PS: if no data is printed at the backend... list display page. the template is a php template that loops through the image data from the background. The data is the style rendered to the dom elements on the page. the code is as follows:

Browsing on the pc is normal, but the pictures on the mobile phone are not displayed. what is the problem?

PS: If you do not need to print data at the backend, you can give a known image path, which can be displayed on your mobile phone;

Reply content:

List display page. the template is a php template that loops through the image data from the background. The data is the style rendered to the dom elements on the page. the code is as follows:

Browsing on the pc is normal, but the pictures on the mobile phone are not displayed. what is the problem?

PS: If you do not need to print data at the backend, you can give a known image path, which can be displayed on your mobile phone;

That is, the image address you added is incorrect, so it cannot be displayed.