From 7084bdf1ec68eda0f95f6f7ea9c3de3441b6a192 Mon Sep 17 00:00:00 2001
From: "2569718930@qq.com" <2569718930@qq.com>
Date: Wed, 13 May 2026 00:07:46 +0800
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AMOS 部分跑道对温度可能为 None（传感器暂时不可用），
之前直接 format None 导致静默跳过整组跑道显示。
改为只展示有效跑道对，全部不可用时回退到当前实测。

Tested: pytest 176 passed, AMOS 实测 runway_pairs=4 temperatures 2/4 valid
---
 src/utils/telegram_push.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/utils/telegram_push.py b/src/utils/telegram_push.py
index 43440f26..7ddc3cb8 100644
--- a/src/utils/telegram_push.py
+++ b/src/utils/telegram_push.py
@@ -776,10 +776,13 @@ def _build_airport_status_message(
         station_temp = current.get("temp")
 
     lines = [header, ""]
+    runway_shown = False
     if runway_pairs and runway_temps and len(runway_pairs) == len(runway_temps):
         for (r1, r2), (t, _d) in zip(runway_pairs, runway_temps):
-            lines.append(f"{r1}/{r2} {t:.1f}°C")
-    elif station_temp is not None:
+            if t is not None:
+                lines.append(f"{r1}/{r2} {t:.1f}°C")
+                runway_shown = True
+    if not runway_shown and station_temp is not None:
         label = "AROME预报" if city == "paris" else "当前实测"
         lines.append(f"{label}：{station_temp:.1f}°C")
     if deb_pred is not None: