diff --git a/app/__init__.py b/app/__init__.py
index fd22121..1ef90ac 100644
--- a/app/__init__.py
+++ b/app/__init__.py
@@ -170,7 +170,7 @@ def do_card_action_trigger(data: P2CardActionTrigger) -> P2CardActionTriggerResp
     lark.logger.info("==================数据解密====================")
     # data = json.loads(lark.JSON.marshal(data))
     open_id = data.event.operator.open_id
-    activity_name = data.event.action.form_value.select_activity
+    activity_name = data.event.action.form_value.get("select_activity")
 
     process_push_xbot_activity_bot.delay(activity_name, open_id)
     resp = {"toast": {"type": "info", "content": "提交成功"}}