常用静态文件后缀
.css,.js,.txt,.iso,.img,.exe,.zip,.rar,.7z,.gz,.tar,.apk,.ipa,.dmg,.manifest,.conf,.xml,.cab,.bin,.msi
图片文件后缀
.jpg,.jpeg,.gif,.ico,.png,.bmp,.webp,.psd,.tif,.tiff,.svg,.svgz
常用音视频文件后缀
.mp3,.flv,.swf,.wma,.wav,.mp4,.mov,.mpeg,.rm,.avi,.wmv,.mkv,.vob,.rmvb,.asf,.mpg,.ogg,.m3u8,.ts,.mid,.midi,.3gp
常用文档后缀
.doc,.pdf,.csv,.ppt,.docx,.xlsx,.xls,.pptx,.ttf,.chm,.woff,.ps,.class,.jar,.woff2
网页文件后缀（不推荐缓存）
.html,.htm,.php,.json
在控制台添加缓存即可