diff --git a/web_new/ant-components/chat/sider/ChatSider.tsx b/web_new/ant-components/chat/sider/ChatSider.tsx
index 0db305a9c..54d4d84a9 100644
--- a/web_new/ant-components/chat/sider/ChatSider.tsx
+++ b/web_new/ant-components/chat/sider/ChatSider.tsx
@@ -155,7 +155,7 @@ const ChatSider: React.FC<{
 }> = ({ dialogueList = [], refresh, historyLoading, listLoading, order }) => {
   const { t } = useTranslation();
   const { mode } = useContext(ChatContext);
-  const [collapsed, setCollapsed] = useState<boolean>(false);
+  const [collapsed, setCollapsed] = useState<boolean>(true);
 
   // 展开或收起列表按钮样式
   const triggerStyle: React.CSSProperties = useMemo(() => {
@@ -194,6 +194,7 @@ const ChatSider: React.FC<{
       theme={mode}
       width={280}
       collapsible={true}
+      collapsed={collapsed}
       collapsedWidth={0}
       trigger={collapsed ? <CaretRightOutlined className="text-base" /> : <CaretLeftOutlined className="text-base" />}
       zeroWidthTriggerStyle={triggerStyle}
diff --git a/web_new/pages/chat/index.tsx b/web_new/pages/chat/index.tsx
index 8ea6e0c77..60e589230 100644
--- a/web_new/pages/chat/index.tsx
+++ b/web_new/pages/chat/index.tsx
@@ -251,9 +251,20 @@ const Chat: React.FC = () => {
     }
   }, [isChatDefault]);
   
-  if (scene === 'chat_dashboard') {
-    return <>{isContract ? <DbEditor /> : <ChatContainer />}</>;
-  }
+  // if (scene === 'chat_dashboard') {
+  //   return (
+  //     <div>
+  //       <ChatSider
+  //         refresh={refreshDialogList}
+  //         dialogueList={dialogueList}
+  //         listLoading={listLoading}
+  //         historyLoading={historyLoading}
+  //         order={order}
+  //       />
+  //       {isContract ? <DbEditor /> : <ChatContainer />}
+  //     </div>
+  //   );
+  // }
 
   return (
     <ChatContentContext.Provider
@@ -293,7 +304,8 @@ const Chat: React.FC = () => {
             order={order}
           />
           <Layout className="bg-transparent">
-            {isChatDefault ? (
+            {scene === 'chat_dashboard' ? (isContract ? <DbEditor /> : <ChatContainer />) : null}
+            {scene !== 'chat_dashboard' ? (isChatDefault ? (
               <Content>
                 <ChatDefault />
               </Content>
@@ -304,7 +316,7 @@ const Chat: React.FC = () => {
                   <ChatInputPanel ctrl={ctrl} />
                 </Content>
               </Spin>
-            )}
+            )) : null}
           </Layout>
         </Layout>
       </Flex>