diff --git a/react-ui/src/components/IFramePage/index.tsx b/react-ui/src/components/IFramePage/index.tsx
index cd08c7b7..c89e39c2 100644
--- a/react-ui/src/components/IFramePage/index.tsx
+++ b/react-ui/src/components/IFramePage/index.tsx
@@ -58,9 +58,12 @@ function IframePage({ type, openInTab = false, className, style }: IframePagePro
 
   useEffect(() => {
     const requestIframeUrl = async () => {
+      setLoading(true);
       const [res] = await to(getRequestAPI(type)());
       if (res && res.data) {
         setIframeUrl(res.data);
+      } else {
+        setLoading(false);
       }
     };
 
diff --git a/react-ui/src/components/KFSpin/index.less b/react-ui/src/components/KFSpin/index.less
index 753154d7..7d532d2d 100644
--- a/react-ui/src/components/KFSpin/index.less
+++ b/react-ui/src/components/KFSpin/index.less
@@ -4,7 +4,7 @@
   right: 0;
   bottom: 0;
   left: 0;
-  z-index: 1001;
+  z-index: 1001; // 设置大于 Modal 的 z-index
   display: flex;
   flex-direction: column;
   align-items: center;
diff --git a/react-ui/src/components/RightContent/AvatarDropdown.tsx b/react-ui/src/components/RightContent/AvatarDropdown.tsx
index fc1fceeb..ce90efb5 100644
--- a/react-ui/src/components/RightContent/AvatarDropdown.tsx
+++ b/react-ui/src/components/RightContent/AvatarDropdown.tsx
@@ -2,6 +2,7 @@ import { clearSessionToken } from '@/access';
 import { setRemoteMenu } from '@/services/session';
 import { logout } from '@/services/system/auth';
 import { ClientInfo } from '@/types';
+import { sleep } from '@/utils/promise';
 import SessionStorage from '@/utils/sessionStorage';
 import { gotoLoginPage, oauthLogout } from '@/utils/ui';
 import { LogoutOutlined, UserOutlined } from '@ant-design/icons';
@@ -63,7 +64,8 @@ const AvatarDropdown: React.FC<GlobalHeaderRightProps> = ({ menu }) => {
    */
   const loginOut = async () => {
     oauthLogout('http://172.20.32.197:31209/oauth/logout');
-    await logout();
+    // 至少 1 秒后跳转，希望子系统能完成注销
+    await Promise.all([logout(), sleep(1000)]);
     clearSessionToken();
     setRemoteMenu(null);
     gotoLoginPage();
diff --git a/react-ui/src/utils/promise.ts b/react-ui/src/utils/promise.ts
index 7340e3bf..06724a51 100644
--- a/react-ui/src/utils/promise.ts
+++ b/react-ui/src/utils/promise.ts
@@ -13,3 +13,16 @@ export async function to<T, U = any>(promise: Promise<T>): Promise<[T, null] | [
 }
 
 export default to;
+
+/**
+ * 休眠
+ * @param ms - The number of milliseconds to sleep.
+ * @return A promise that resolves after the specified amount of time.
+ */
+export function sleep(ms: number) {
+  return new Promise((resolve) => {
+    setTimeout(() => {
+      resolve(true);
+    }, ms);
+  });
+}
diff --git a/react-ui/src/utils/table.tsx b/react-ui/src/utils/table.tsx
index ac66967f..9af38590 100644
--- a/react-ui/src/utils/table.tsx
+++ b/react-ui/src/utils/table.tsx
@@ -87,7 +87,7 @@ function formatArray(property?: string): TableCellFormatter {
  * @param ellipsis - 是否省略
  * @param type - 类型
  * @param options - 选项
- * @returns React 节点
+ * @returns Ant Design Table 的 render
  */
 function tableCellRender<T>(
   ellipsis: boolean | TooltipProps | 'auto' = false,