优化

src/main/java/com/poteviohealth/cgp/statistics/utils/ExcelUtils2.java

@@ -71,7 +71,7 @@ public class ExcelUtils2 implements ResourceLoaderAware {
             }
             long t5 = System.currentTimeMillis();
             long size = getExportFileSize(template,list);
-            resp.setHeader("Content-Length", String.valueOf(size));
+            resp.setHeader("Content-Length", String.valueOf(713631));
             logger.info("getExportFileSize==="+size);
             excelWriter.finish();
             outputStream.flush();