Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
1.会因为系统缩放，导致软件界面显示比例不正常，2.测试时浏览器会自动拉起IDM下载音频文件。
