diff --git a/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java b/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
index d9c10610..9d402416 100644
--- a/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
@@ -365,7 +365,7 @@ public class LibraryServiceImpl extends ServiceImpl<LibraryMapper, Library> impl
         log.info("processSketchBoards请求python 参数:####{}", param);
         RequestBody body = RequestBody.create(mediaType, param);
         Request request = new Request.Builder()
-                .url(accessPythonIp + ":" + accessPythonPort + "/api/sketches_bounding_box")
+                .url(accessPythonIp + ":" + accessPythonPort + "/api/design_pre_processing")
                 .method("POST", body)
 //                .addHeader("Authorization", "Basic YWlkbGFiOjEyMw==")
                 .addHeader("Content-Type", "application/json")