由于这会使属性变得非常愚蠢，因此我不认为有任何简单的机制可以执行此操作.一个简单的技巧是将JS文件添加到该页面，从而专门禁用price字段.将XML布局文件用于默认的adminhtml程序包，以添加该JS文件.

Since this would make attributes very silly, I don't believe that there is any simple mechanism by which to do this. One easy hack that you could use for this would be to add a JS file to that page which disables the price field specifically. Use the XML layout files for the default adminhtml package to add that JS file.

希望有帮助！

谢谢， 乔