diff --git a/src/main/java/com/emr/service/batchExport/BatchExportServiceImpl.java b/src/main/java/com/emr/service/batchExport/BatchExportServiceImpl.java
index 449df5c..1da3ecb 100644
--- a/src/main/java/com/emr/service/batchExport/BatchExportServiceImpl.java
+++ b/src/main/java/com/emr/service/batchExport/BatchExportServiceImpl.java
@@ -257,7 +257,7 @@ public class BatchExportServiceImpl implements BatchExportService {
                     while ((len = bis.read(buf, 0, buf.length)) != -1) {
                         bos.write(buf, 0, len);
                     }
-                    //bis.close(); // 及时关闭流，避免资源泄露
+                    bis.close(); // 及时关闭流，避免资源泄露
                     out.reset(); // 重置ByteArrayOutputStream以便下次使用
                 } else {
                     exportTaskDetailsMapper.upStatc(2, list.getId());