diff --git a/src/main/java/com/ai/da/python/PythonService.java b/src/main/java/com/ai/da/python/PythonService.java
index d3a9676d..48353673 100644
--- a/src/main/java/com/ai/da/python/PythonService.java
+++ b/src/main/java/com/ai/da/python/PythonService.java
@@ -3952,7 +3952,7 @@ public class PythonService {
         String brandIdParam = (brandId != null) ? "brandId=" + brandId : "";
         String brandScaleParam = (brandScale != null) ? "&brandScale=" + String.format("%.2f", brandScale) : "";
 
-        String url = String.format("%s:%s/api/recommend/%d/%s/1?%s%s",
+        String url = String.format("%s:%s/api/recommend/%d/%s/1/%s/%s",
                 "http://18.167.251.121",
                 "9994",
                 userHolder.getId(),