diff --git a/dev/workflow/TK_Cust/product_infer_list/泰克产品相关性分析/tk_product_prefer.py b/dev/workflow/TK_Cust/product_infer_list/泰克产品相关性分析/tk_product_prefer.py
index e4b76ce..ad40e6f 100644
--- a/dev/workflow/TK_Cust/product_infer_list/泰克产品相关性分析/tk_product_prefer.py
+++ b/dev/workflow/TK_Cust/product_infer_list/泰克产品相关性分析/tk_product_prefer.py
@@ -35,7 +35,7 @@ class APIClient:
         payload = json.dumps({
             "inputs": inputs,
             "query": query,
-            "response_mode": "blocking",
+            "response_mode": "streaming",
             "user": "admin"
         })
         
@@ -45,7 +45,7 @@ class APIClient:
                 self.api_url, 
                 headers=self.headers, 
                 data=payload,
-                timeout=1200
+                timeout=2400
             )
             
             response.raise_for_status()