diff --git a/src/pages/StreamerInformation/index.jsx b/src/pages/StreamerInformation/index.jsx
index 36ea58b..f405f2e 100644
--- a/src/pages/StreamerInformation/index.jsx
+++ b/src/pages/StreamerInformation/index.jsx
@@ -298,6 +298,12 @@ const StreamerInformationContent = () => {
   const [isModalOpen, setIsModalOpen] = useState(false);
   //点击modal取消按钮
   const handleCancel = () => {
+    setShowData([]);
+    setDefaultValues({});
+    setDefaultMedia({});
+    setDisplayVideoId([]);
+    setDisplayPosterId([]);
+    setDisplayGalleryId([]);
     setIsModalOpen(false);
   };
   //modal打开时的默认值
@@ -330,6 +336,14 @@ const StreamerInformationContent = () => {
       alert("请确保封面、视频不为空，且相册大于2");
       return;
     }
+    if (
+      newPosterId.length > 1 ||
+      newVideoId.length > 1 ||
+      newGalleryId.length > 9
+    ) {
+      alert("请确保封面、视频、相册数量未超过上限");
+      return;
+    }
     if (
       !defaultValues.key ||
       !value.signature ||