下载包包含:poi-3.9-20121203,poi-examples-3.9-20121203,poi-excelant-3.9-20121203,poi-ooxml-3.9-20121203,poi-ooxml-schemas-3.9-20121203,poi-scratchpad-3.9-20121203,ufidaxstream-1.4.2,xmlbeans-2.3.0,这些依赖确保可以让你导入、导出、操作Excel,同时附件资源还有java示例