this is my code:

var uploader = WebUploader.create({

        // swf
        swf: "/zg-fx/layui/ux/js/webuploader/Uploader.swf",

        // 
        server: uploadPath+"/uploadFile",

        // 
        // inputflash.
        pick: "-sharppicker",

        // image, jpeg
        resize: false,
        headers: {"token": token},
        auto: true
    });

you can
ie10:

ie9:

I don"t know where an .xml request came from without my uploadFile request.
at first I thought the swf file was not introduced, but after looking at the resources, I found that there were.
somehow.
look forward to your answers,
Thank you!