鼠标滚轮放大图片不好控制 Mouse wheel zooming in on images is difficult to control.

[yiyingying]

我发现一个问题，当图片较小时，用滚轮放大图片倒还正常。但当图片体积较大，滚轮只要轻轻一动，图片怎么放大这么多
I've encountered a problem: when the image is small, zooming in with the mouse wheel works well. However, when the image is large, even a slight scroll of the mouse wheel causes the image to zoom in significantly.