diff --git a/chatdesk-ui/app/[locale]/[workspaceid]/layout.tsx b/chatdesk-ui/app/[locale]/[workspaceid]/layout.tsx
index 7cf47f7..8bad98e 100644
--- a/chatdesk-ui/app/[locale]/[workspaceid]/layout.tsx
+++ b/chatdesk-ui/app/[locale]/[workspaceid]/layout.tsx
@@ -171,10 +171,16 @@ export default function WorkspaceLayout({ children }: WorkspaceLayoutProps) {
     const modelData = await getModelWorkspacesByWorkspaceId(workspaceId)
     setModels(modelData.models)
 
+    // setChatSettings({
+    //   model: (searchParams.get("model") ||
+    //     workspace?.default_model ||
+    //     "gpt-4-1106-preview") as LLMID,
+
+    const firstModel = modelData.models[0]?.model_id || "gpt"; // 默认兜底
     setChatSettings({
       model: (searchParams.get("model") ||
         workspace?.default_model ||
-        "gpt-4-1106-preview") as LLMID,
+        firstModel) as LLMID,    
       prompt:
         workspace?.default_prompt ||
           t("chat.promptPlaceholder"),