群发记录导出bug修复

haoban-manage3-web/src/main/java/com/gic/haoban/manage/web/utils/ExportSheetUtil.java

@@ -70,7 +70,7 @@ public class ExportSheetUtil {
         // 下载文件谷歌文件名会乱码,用IE
         try {
             response.setContentType(MediaType.APPLICATION_OCTET_STREAM_VALUE);
-            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName + ".xlsx", "utf-8"));
+            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName + ".xls", "utf-8"));
             response.setHeader("Cache-Control", "No-cache");
             response.flushBuffer();
             wb.write(response.getOutputStream());