diff --git a/server/app/command/ExpressAutoUpdate.php b/server/app/command/ExpressAutoUpdate.php
index 24499dc8..9ab1ba00 100755
--- a/server/app/command/ExpressAutoUpdate.php
+++ b/server/app/command/ExpressAutoUpdate.php
@@ -38,7 +38,8 @@ class ExpressAutoUpdate extends Command
         try {
             $result = ExpressTrackingService::autoUpdateBatch(1000);
             $recon = ExpressTrackingService::reconcileAssistantReleaseForShippedPrescriptionOrders(1000);
-
+       
+            
             $duration = round(microtime(true) - $startTime, 2);
 
             $output->writeln("更新完成！");
diff --git a/server/app/common/service/ExpressTrackService.php b/server/app/common/service/ExpressTrackService.php
index c16d50b7..1bf84831 100755
--- a/server/app/common/service/ExpressTrackService.php
+++ b/server/app/common/service/ExpressTrackService.php
@@ -63,29 +63,94 @@ class ExpressTrackService
 
         $cfg = Config::get('logistics.kuaidi100', []);
         $enable = !empty($cfg['enable']);
+
+        $result = $out;
         if (! $enable) {
-            $out['hint'] = '未配置快递100查询密钥或已关闭（LOGISTICS_KUAIDI100_DISABLE），仅可打开官网查件。请在 .env 中配置 LOGISTICS_KUAIDI100_CUSTOMER、LOGISTICS_KUAIDI100_KEY';
-
-            return $out;
-        }
-
-        // 顺丰（及快递100 要求电话的承运商）无 phone 时不请求接口，避免无效调用
-        if ($phoneForKuaidi === '' && self::kuaidiPhoneRequired($kuaidiCom)) {
-            $out['hint'] = '顺丰查询需在快递100 中同时提交单号与收/寄件人电话（可与面单一致的完整手机号或后四位）。请填写收件电话后点「刷新轨迹」。';
-
-            return $out;
-        }
-
-        $lastFail = null;
-        foreach ($comCandidates as $tryCom) {
-            $tryOut = self::queryKuaidiOnce($cfg, $tryCom, $num, $phoneForKuaidi, $carrier, $label);
-            if (!empty($tryOut['traces']) || ($tryOut['state'] ?? '') !== '') {
-                return $tryOut;
+            $result['hint'] = '未配置快递100查询密钥或已关闭（LOGISTICS_KUAIDI100_DISABLE），仅可打开官网查件。请在 .env 中配置 LOGISTICS_KUAIDI100_CUSTOMER、LOGISTICS_KUAIDI100_KEY';
+        } elseif ($phoneForKuaidi === '' && self::kuaidiPhoneRequired($kuaidiCom)) {
+            // 顺丰（及快递100 要求电话的承运商）无 phone 时不请求接口，避免无效调用
+            $result['hint'] = '顺丰查询需在快递100 中同时提交单号与收/寄件人电话（可与面单一致的完整手机号或后四位）。请填写收件电话后点「刷新轨迹」。';
+        } else {
+            $matched = null;
+            $lastFail = null;
+            foreach ($comCandidates as $tryCom) {
+                $tryOut = self::queryKuaidiOnce($cfg, $tryCom, $num, $phoneForKuaidi, $carrier, $label);
+                if (!empty($tryOut['traces']) || ($tryOut['state'] ?? '') !== '') {
+                    $matched = $tryOut;
+                    break;
+                }
+                $lastFail = $tryOut;
             }
-            $lastFail = $tryOut;
+            $result = $matched ?? $lastFail ?? $out;
         }
 
-        return $lastFail ?? $out;
+        // 京东自营单（JDVE…）兜底：快递100 无轨迹/陈旧时，用京东官方接口（更新或更全才采用）。
+        // 未配置京东官方接口时 isConfigured()=false，本段跳过，行为与原先一致。
+        if ($carrier === 'jd' && JdLogisticsService::isConfigured()) {
+            try {
+                $jd = JdLogisticsService::queryTrace($num);
+                if ($jd !== null && !empty($jd['traces']) && self::jdResultPreferred($jd, $result)) {
+                    $result['traces'] = $jd['traces'];
+                    $result['state'] = (string) $jd['state'];
+                    $result['state_text'] = (string) $jd['state_text'];
+                    $result['source'] = 'jd_official';
+                    $result['hint'] = '';
+                    // carrier / carrier_label / official_url / kuaidi_com 保留原值
+                }
+            } catch (\Throwable $e) {
+                Log::warning('ExpressTrackService jd official fallback failed', [
+                    'num' => $num,
+                    'error' => $e->getMessage(),
+                ]);
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * 京东官方轨迹是否应优先于快递100 结果采用：
+     * 快递100 无轨迹 → 直接用；否则京东更「新」（最新轨迹时间更晚）或同样新但条目更多 → 用。
+     *
+     * @param array{traces?:array,newest_unix?:int} $jd
+     * @param array{traces?:array} $kuaidi
+     */
+    private static function jdResultPreferred(array $jd, array $kuaidi): bool
+    {
+        $kuaidiTraces = is_array($kuaidi['traces'] ?? null) ? $kuaidi['traces'] : [];
+        if ($kuaidiTraces === []) {
+            return true;
+        }
+
+        $jdNewest = (int) ($jd['newest_unix'] ?? 0);
+        $kuaidiNewest = self::newestUnixFromTraces($kuaidiTraces);
+        if ($jdNewest > $kuaidiNewest) {
+            return true;
+        }
+        if ($jdNewest === $kuaidiNewest && $jdNewest > 0) {
+            return count($jd['traces'] ?? []) > count($kuaidiTraces);
+        }
+
+        return false;
+    }
+
+    /**
+     * @param array<int, array{time?:string}> $traces
+     */
+    private static function newestUnixFromTraces(array $traces): int
+    {
+        $best = 0;
+        foreach ($traces as $t) {
+            if (!is_array($t)) {
+                continue;
+            }
+            $p = strtotime((string) ($t['time'] ?? ''));
+            if ($p !== false && (int) $p > $best) {
+                $best = (int) $p;
+            }
+        }
+
+        return $best;
     }
 
     /**
diff --git a/server/app/common/service/ExpressTrackingService.php b/server/app/common/service/ExpressTrackingService.php
index 2bee0ab0..638b69d6 100755
--- a/server/app/common/service/ExpressTrackingService.php
+++ b/server/app/common/service/ExpressTrackingService.php
@@ -1047,7 +1047,7 @@ class ExpressTrackingService
             ->field('et.*')
             ->limit($limit)
             ->select();
-
+           
         $success = 0;
         $failed = 0;
         $assistantCleared = 0;
diff --git a/server/config/logistics.php b/server/config/logistics.php
index 2d1413f3..ce537280 100755
--- a/server/config/logistics.php
+++ b/server/config/logistics.php
@@ -41,6 +41,32 @@ $forceDisable = filter_var($forceDisableRaw, FILTER_VALIDATE_BOOLEAN);
 // 已填 CUSTOMER+KEY 即启用；需临时关闭时设 LOGISTICS_KUAIDI100_DISABLE=true（LOGISTICS_KUAIDI100_ENABLE 已废弃，可删）
 $kuaidiEnabled = ! $forceDisable && $hasCreds;
 
+// 京东官方物流接口（JOS 开放平台 https://api.jd.com/routerjson）
+// 仅当填好 APP_KEY / APP_SECRET / ACCESS_TOKEN 时启用；作为快递100 对京东自营单（JDVE…）轨迹陈旧时的兜底数据源。
+// 未配置时本段 enable=false，ExpressTrackService 完全沿用现有快递100 逻辑，互不影响。
+$envJd = static function (string $suffix, $default = '') use ($stripQuotes) {
+    $top = 'JD_LOGISTICS_' . $suffix;
+    $v = env($top, null);
+    if ($v !== null && $v !== '') {
+        return $stripQuotes((string) $v);
+    }
+    // 兼容误写进 [trtc] 等分区的情况
+    $nested = env('trtc.' . $top, $default);
+
+    return $stripQuotes((string) $nested);
+};
+
+$jdAppKey = $envJd('APP_KEY', '');
+$jdAppSecret = $envJd('APP_SECRET', '');
+$jdAccessToken = $envJd('ACCESS_TOKEN', '');
+$jdHasCreds = $jdAppKey !== '' && $jdAppSecret !== '' && $jdAccessToken !== '';
+$jdDisableRaw = env('JD_LOGISTICS_DISABLE', null);
+if ($jdDisableRaw === null || $jdDisableRaw === '') {
+    $jdDisableRaw = env('trtc.JD_LOGISTICS_DISABLE', false);
+}
+$jdDisabled = filter_var($jdDisableRaw, FILTER_VALIDATE_BOOLEAN);
+$jdEnabled = ! $jdDisabled && $jdHasCreds;
+
 return [
     'kuaidi100' => [
         'enable' => $kuaidiEnabled,
@@ -48,4 +74,18 @@ return [
         'key' => $key,
         'query_url' => $envKuaidi('QUERY_URL', 'https://poll.kuaidi100.com/poll/query.do'),
     ],
+    'jd' => [
+        'enable' => $jdEnabled,
+        'app_key' => $jdAppKey,
+        'app_secret' => $jdAppSecret,
+        'access_token' => $jdAccessToken,
+        'gateway' => $envJd('GATEWAY', 'https://api.jd.com/routerjson'),
+        // 青龙运单轨迹查询；如改用 ECLP 等可在 .env 覆盖 method / param_key / waybill_field
+        'method' => $envJd('METHOD', 'jingdong.ldop.receive.trace.get'),
+        'param_key' => $envJd('PARAM_KEY', '360buy_param_json'),
+        'waybill_field' => $envJd('WAYBILL_FIELD', 'waybillCode'),
+        // 部分接口需商家编码 / 事业部编码，可选
+        'customer_code' => $envJd('CUSTOMER_CODE', ''),
+        'api_version' => $envJd('API_VERSION', '2.0'),
+    ],
 ];