diff --git a/pqs-common/common-oss/src/main/java/com/njcn/oss/utils/FileStorageUtil.java b/pqs-common/common-oss/src/main/java/com/njcn/oss/utils/FileStorageUtil.java
index b54f2181d..b670e082e 100644
--- a/pqs-common/common-oss/src/main/java/com/njcn/oss/utils/FileStorageUtil.java
+++ b/pqs-common/common-oss/src/main/java/com/njcn/oss/utils/FileStorageUtil.java
@@ -217,11 +217,11 @@ public class FileStorageUtil {
                 break;
             case "pdf":
                 response.setContentType("application/pdf");
-                response.setHeader("Content-Disposition", "inline;attachment;filename=" + filePath);
+                response.setHeader("Content-Disposition", "attachment;filename=" + filePath);
                 break;
             default:
                 response.setContentType("application/octet-stream;charset=UTF-8");
-                response.setHeader("Content-Disposition", "attachment;filename=" + filePath);
+                response.setHeader("Content-Disposition", "inline;attachment;filename=" + filePath);
                 break;
         }
         try {