diff --git a/frameworks/ets/ets/@ohos.notificationManager.ets b/frameworks/ets/ets/@ohos.notificationManager.ets
index e6f76234fbf113526101fbd97f400d4c781e38cc..41e141584e976d304aaee93ad2aaee2a235989a7 100644
--- a/frameworks/ets/ets/@ohos.notificationManager.ets
+++ b/frameworks/ets/ets/@ohos.notificationManager.ets
@@ -23,6 +23,7 @@ import { NotificationLongTextContent } from 'notification.notificationContent';
 import { NotificationMultiLineContent } from 'notification.notificationContent';
 import { NotificationPictureContent } from 'notification.notificationContent';
 import { NotificationSystemLiveViewContent } from 'notification.notificationContent';
+import { NotificationContent } from 'notification.notificationContent';
 import { NotificationTemplate } from 'notification.notificationTemplate';
 import { DistributedOptions } from 'notification.notificationRequest';
 import { NotificationLiveViewContent } from 'notification.notificationContent';
@@ -553,6 +554,33 @@ export default namespace notificationManager {
         }
         return true;
     }
+    function checkContentType(content: NotificationContent): boolean
+    {
+        let contentType = content.notificationContentType;
+        if (contentType !== undefined) {
+            let type:ContentType = contentType as ContentType;
+            if (type == ContentType.NOTIFICATION_CONTENT_BASIC_TEXT
+                && content.normal == undefined) {
+                return false;
+            } else if (type == ContentType.NOTIFICATION_CONTENT_LONG_TEXT
+                && content.longText == undefined) {
+                return false;
+            } else if (type == ContentType.NOTIFICATION_CONTENT_PICTURE
+                && content.picture == undefined) {
+                return false;
+            } else if (type == ContentType.NOTIFICATION_CONTENT_MULTILINE
+                && content.multiLine == undefined) {
+                return false;
+            } else if (type == ContentType.NOTIFICATION_CONTENT_SYSTEM_LIVE_VIEW
+                && content.systemLiveView == undefined) {
+                return false;
+            } else if (type == ContentType.NOTIFICATION_CONTENT_LIVE_VIEW
+                && content.liveView == undefined) {
+                return false;
+            }
+        }
+        return true;
+    }
     function isInvalidParameter(request: NotificationRequest): BusinessError
     {
         let error: BusinessError = successCallbackError
@@ -564,6 +592,12 @@ export default namespace notificationManager {
             error = errorParamInvalid
             return error;
         }
+        if (request.content?.notificationContentType == undefined) {
+            return errorParamInvalid;
+        }
+        if (!checkContentType(request.content)) {
+            return errorParamInvalid;
+        }
         if (request.content?.normal !== undefined && !isInvalidContent(request.content.normal)) {
             return errorParamInvalid;
         }