diff --git a/client/lib/state/connection_provider.dart b/client/lib/state/connection_provider.dart
index 7f144bb..da31aa8 100644
--- a/client/lib/state/connection_provider.dart
+++ b/client/lib/state/connection_provider.dart
@@ -76,11 +76,14 @@ class ConnectionController extends StateNotifier<ConnectionState> {
       : super(const ConnectionState(phase: VpnPhase.off)) {
     // 订阅桥状态流：状态由内核事件驱动，严禁 UI 乐观翻转。
     _statusSub = _bridge.statusStream.listen(_onKernelStatus);
+    // 订阅内核 stats:连接态把 urltest 实测回写连接节点的 ping,让连接页与节点列表同源一致。
+    _statsSub = _bridge.statsStream.listen(_onStats);
   }
 
   final Ref _ref;
   final VpnBridge _bridge;
   StreamSubscription<VpnStatus>? _statusSub;
+  StreamSubscription<VpnStatsEvent>? _statsSub;
   Timer? _elapsed;
   Timer? _watchdog;
   bool _probing = false;
@@ -222,6 +225,18 @@ class ConnectionController extends StateNotifier<ConnectionState> {
     }
   }
 
+  // 连接态:取内核 urltest 最小正延迟,回写连接节点 ping。全局 TUN 下 App 直接探测节点不可行,
+  // 内核(经 REALITY 真实直连数据面)是唯一能实测的;回写到 node.ping → 连接页/节点列表同源。
+  void _onStats(VpnStatsEvent e) {
+    if (state.phase != VpnPhase.on) return;
+    final node = _connectedNode;
+    if (node == null || node.uuid.isEmpty) return;
+    final ds = e.urltestResults.where((r) => r.delayMs > 0).map((r) => r.delayMs);
+    if (ds.isEmpty) return;
+    final best = ds.reduce((a, b) => a < b ? a : b);
+    _ref.read(nodesProvider.notifier).setLivePing(node.uuid, best);
+  }
+
   // ── 连通看门狗(路径 B:服务端权威 down 轮询)───────────────────────
   void _startWatchdog() {
     _watchdog?.cancel();
@@ -312,6 +327,7 @@ class ConnectionController extends StateNotifier<ConnectionState> {
   @override
   void dispose() {
     _statusSub?.cancel();
+    _statsSub?.cancel();
     _stopElapsed();
     _stopWatchdog();
     _api?.dispose();
diff --git a/client/lib/state/nodes_provider.dart b/client/lib/state/nodes_provider.dart
index 305a8ec..92f29c6 100644
--- a/client/lib/state/nodes_provider.dart
+++ b/client/lib/state/nodes_provider.dart
@@ -55,6 +55,20 @@ class NodesNotifier extends AsyncNotifier<List<Node>> {
     if (result.hasValue) state = result; // 成功才换;失败保留旧列表
   }
 
+  /// 回写某节点的实测延迟(ms)。连接态由 ConnectionController 用内核 urltest 回填连接节点,
+  /// 让「连接页延迟」与「节点列表延迟」同源(都读 node.ping)、显示一致。ms<=0 忽略。
+  void setLivePing(String uuid, int ms) {
+    if (ms <= 0 || _disposed) return;
+    final list = state.valueOrNull;
+    if (list == null) return;
+    var changed = false;
+    final updated = [
+      for (final n in list)
+        if (n.uuid == uuid && n.ping != ms) (() { changed = true; return n.copyWith(ping: ms); })() else n
+    ];
+    if (changed) state = AsyncData(updated);
+  }
+
   /// 后台实测各节点延迟,完成后回填(notifier 未销毁才更新)。
   /// 探测失败(返回 0,如连接态全局 TUN 把到节点的 TCP 握手接住)时**保留旧 ping**,
   /// 不把已知延迟覆盖成空——否则连上后节点列表延迟会整列消失。