diff --git a/app.py b/app.py
index a5ccf2d..19db594 100644
--- a/app.py
+++ b/app.py
@@ -212,10 +212,9 @@ async def getphonenum(
 # def read_root():
 # return {"Hello": "World"}
 def callback(
-    query: Union[str, None] = query,
+    query: Union[str, None] = None,
 ):
     print("query", query)
-    background_tasks.add_task(urlSend, num)
     content = {
         "ans_node_name": "小微闲聊",
         "title": "小薇兄你好",