diff --git a/ln_jq_app/lib/pages/c_page/car_info/controller.dart b/ln_jq_app/lib/pages/c_page/car_info/controller.dart
index ee2045c..a2e99b3 100644
--- a/ln_jq_app/lib/pages/c_page/car_info/controller.dart
+++ b/ln_jq_app/lib/pages/c_page/car_info/controller.dart
@@ -15,9 +15,9 @@ class CarInfoController extends GetxController with BaseControllerMixin {
 
   // --- 车辆基本信息 ---
   String plateNumber = "";
-  String vin = "未知";
-  String modelName = "未知";
-  String brandName = "未知";
+  String vin = "-";
+  String modelName = "-";
+  String brandName = "-";
 
   // --- 证件附件列表 ---
   final RxList<String> drivingAttachments = <String>[].obs;
diff --git a/ln_jq_app/lib/pages/c_page/car_info/view.dart b/ln_jq_app/lib/pages/c_page/car_info/view.dart
index 0811bc4..e5a7ab3 100644
--- a/ln_jq_app/lib/pages/c_page/car_info/view.dart
+++ b/ln_jq_app/lib/pages/c_page/car_info/view.dart
@@ -133,7 +133,7 @@ class CarInfoPage extends GetView<CarInfoController> {
                   ),
                 ),
                 IconButton(
-                  onPressed: () async{
+                  onPressed: () async {
                     var scanResult = await Get.to(() => const MessagePage());
                     if (scanResult == null) {
                       controller.msgNotice();
@@ -163,11 +163,26 @@ class CarInfoPage extends GetView<CarInfoController> {
             child: Row(
               mainAxisAlignment: MainAxisAlignment.spaceBetween,
               children: [
-                _buildModernStatItem('本月里程数', 'Accumulated', '2,852km', ''),
+                _buildModernStatItem(
+                  '本月里程数',
+                  'Accumulated',
+                  StorageService.to.hasVehicleInfo ? '2,852km' : '-',
+                  '',
+                ),
                 const SizedBox(width: 8),
-                _buildModernStatItem('总里程', 'Refuel Count', "2.5W km", ''),
+                _buildModernStatItem(
+                  '总里程',
+                  'Refuel Count',
+                  StorageService.to.hasVehicleInfo ? "2.5W km" : '-',
+                  '',
+                ),
                 const SizedBox(width: 8),
-                _buildModernStatItem('服务评分', 'Driver rating', "4.9分", ''),
+                _buildModernStatItem(
+                  '服务评分',
+                  'Driver rating',
+                  StorageService.to.hasVehicleInfo ? "4.9分" : '-',
+                  '',
+                ),
               ],
             ),
           ),
@@ -300,20 +315,20 @@ class CarInfoPage extends GetView<CarInfoController> {
       children: [
         ClipRRect(
           borderRadius: BorderRadius.circular(4),
-          child: const LinearProgressIndicator(
-            value: 0.75,
+          child: LinearProgressIndicator(
+            value: StorageService.to.hasVehicleInfo ? 0.75 : 0,
             minHeight: 8,
             backgroundColor: Color(0xFFF0F2F5),
             valueColor: AlwaysStoppedAnimation<Color>(Color.fromRGBO(16, 185, 129, 1)),
           ),
         ),
         const SizedBox(height: 8),
-        const Row(
+        Row(
           mainAxisAlignment: MainAxisAlignment.spaceBetween,
           children: [
             Text("H2 Level", style: TextStyle(fontSize: 11, color: Colors.grey)),
             Text(
-              "75%",
+              StorageService.to.hasVehicleInfo ? "75%" : "0%",
               style: TextStyle(
                 fontSize: 11,
                 color: Color.fromRGBO(16, 185, 129, 1),
@@ -382,7 +397,11 @@ class CarInfoPage extends GetView<CarInfoController> {
                     Row(
                       mainAxisAlignment: MainAxisAlignment.spaceBetween,
                       children: [
-                        _buildCertDetailItem('所属公司', controller.rentFromCompany, isFull: false),
+                        _buildCertDetailItem(
+                          '所属公司',
+                          controller.rentFromCompany,
+                          isFull: false,
+                        ),
                         _buildCertDetailItem('运营城市', controller.address),
                       ],
                     ),
diff --git a/ln_jq_app/lib/pages/c_page/reservation/controller.dart b/ln_jq_app/lib/pages/c_page/reservation/controller.dart
index 0350779..ffad3af 100644
--- a/ln_jq_app/lib/pages/c_page/reservation/controller.dart
+++ b/ln_jq_app/lib/pages/c_page/reservation/controller.dart
@@ -536,13 +536,13 @@ class C_ReservationController extends GetxController with BaseControllerMixin {
     }
   }
 
-  String workEfficiency = "0";
-  String fillingWeight = "0";
-  String fillingTimes = "0";
+  String workEfficiency = "-";
+  String fillingWeight = "-";
+  String fillingTimes = "-";
   String modeImage = "";
   String plateNumber = "";
   String vin = "";
-  String leftHydrogen = "0";
+  String leftHydrogen = "-";
   num maxHydrogen = 0;
   String difference = "";
   var progressValue = 0.0;
@@ -691,8 +691,8 @@ class C_ReservationController extends GetxController with BaseControllerMixin {
 
       var result = BaseModel.fromJson(responseData.data);
 
-      leftHydrogen = result.data["leftHydrogen"].toString();
-      workEfficiency = result.data["workEfficiency"].toString();
+      leftHydrogen = "${result.data["leftHydrogen"]}Kg";
+      workEfficiency = "${result.data["workEfficiency"]}Kg";
 
       final leftHydrogenNum = double.tryParse(leftHydrogen) ?? 0.0;
       difference = (maxHydrogen - leftHydrogenNum).toStringAsFixed(2);
diff --git a/ln_jq_app/lib/pages/c_page/reservation/view.dart b/ln_jq_app/lib/pages/c_page/reservation/view.dart
index 58a8f5d..8695ba4 100644
--- a/ln_jq_app/lib/pages/c_page/reservation/view.dart
+++ b/ln_jq_app/lib/pages/c_page/reservation/view.dart
@@ -179,7 +179,12 @@ class ReservationPage extends GetView<C_ReservationController> {
                 const SizedBox(width: 8),
                 _buildModernStatItem('总加氢次数', '', controller.fillingTimes, ''),
                 const SizedBox(width: 8),
-                _buildModernStatItem('今日里程', '', "7kg", ''),
+                _buildModernStatItem(
+                  '今日里程',
+                  '',
+                  StorageService.to.hasVehicleInfo ? "7kg" : "-",
+                  '',
+                ),
               ],
             ),
           ),
@@ -258,11 +263,14 @@ class ReservationPage extends GetView<C_ReservationController> {
               flex: 6,
               child: Column(
                 children: [
-                  _buildCarDataItem('剩余电量', '36.8%'),
+                  _buildCarDataItem(
+                    '剩余电量',
+                    StorageService.to.hasVehicleInfo ? '36.8%' : '-',
+                  ),
                   const SizedBox(height: 8),
-                  _buildCarDataItem('剩余氢量', '${controller.leftHydrogen}Kg'),
+                  _buildCarDataItem('剩余氢量', controller.leftHydrogen),
                   const SizedBox(height: 8),
-                  _buildCarDataItem('百公里氢耗', '${controller.workEfficiency}Kg'),
+                  _buildCarDataItem('百公里氢耗', controller.workEfficiency),
                   const SizedBox(height: 12),
                   Column(
                     children: [
@@ -290,7 +298,7 @@ class ReservationPage extends GetView<C_ReservationController> {
                             ),
                           ),
                           Text(
-                            "${controller.leftHydrogen}Kg",
+                            controller.leftHydrogen,
                             style: const TextStyle(
                               fontSize: 10,
                               color: Color(0xFF006633),