On a tablet, because of the multi-touch function, you can directly use gestures to zoom in and out
But currently I hope to disable this effect, but after trying various methods, it seems to not work
And This zoom is not the same mechanism as the zoom of the CTRL wheel on the PC

The last and most reliable one is a css control: content-zooming:none;

Yes, it worked. Zoom was banned
However, the vulnerability was discovered within a few days...

The first zoom gesture will inevitably fail. Without one finger leaving the screen, swipe with another finger for the second time...you can zoom in again——Is there such an operation?

So I can only come here to ask for help. Is there any other operation that can solve this problem?
Whether it is directly setting the browser properties or modifying the registry... (I have tried some settings that prohibit zooming at high DPI before. However, there are no eggs)