diff --git a/backend/app/api/wecom.py b/backend/app/api/wecom.py
index 1b34add..462cdb8 100644
--- a/backend/app/api/wecom.py
+++ b/backend/app/api/wecom.py
@@ -124,6 +124,19 @@ async def send_announcement(
     return {"success": success, "sent_to": len(wecom_ids)}
 
 
+@router.post("/test-message")
+async def test_message(
+    wecom_userid: str,
+    current_user: dict = Depends(require_director),
+):
+    """Send a test message to a specific wecom_userid for debugging."""
+    success = await wecom_client.send_text_message(
+        [wecom_userid],
+        "🧪 企迹周报系统 — 测试消息\n\n如果您收到此消息，说明企微消息推送配置成功！"
+    )
+    return {"success": success, "sent_to": wecom_userid}
+
+
 @router.post("/trigger-daily-check")
 async def trigger_daily_check(
     current_user: dict = Depends(require_director),