diff --git a/src/views/business/loading-manage.vue b/src/views/business/loading-manage.vue
index b3973e1..de5e41b 100644
--- a/src/views/business/loading-manage.vue
+++ b/src/views/business/loading-manage.vue
@@ -633,15 +633,12 @@
                 prop="packageType"
                 label="包装"
                 min-width="100" /><el-table-column
-                prop="weight"
-                label="重量（吨）"
-                min-width="110" /><el-table-column
-                prop="volume"
-                label="体积（方）"
-                min-width="110" /><el-table-column
                 prop="quantity"
                 label="数量"
                 min-width="90" /><el-table-column
+                prop="quantityUnit"
+                label="数量单位"
+                min-width="100" /><el-table-column
                 prop="materialCode"
                 label="物料编码"
                 min-width="120" /><el-table-column
@@ -1419,7 +1416,7 @@
                 <el-table-column prop="cargoType" label="货物类型" min-width="140" />
                 <el-table-column prop="packageType" label="包装" min-width="100" />
                 <el-table-column prop="quantity" label="数量" min-width="100" />
-                <el-table-column prop="quantityUnit" label="单位" min-width="100" />
+                <el-table-column prop="quantityUnit" label="数量单位" min-width="100" />
                 <el-table-column prop="materialCode" label="物料编码" min-width="130" />
                 <el-table-column prop="equipmentCode" label="设备编码" min-width="130" />
                 <el-table-column prop="brand" label="品牌" min-width="120" />
@@ -2852,7 +2849,6 @@ export default {
       if (status === 'draft') {
         return [
           { type: 'edit', label: '编辑' },
-          { type: 'copy', label: '复制' },
           { type: 'delete', label: '删除' },
         ];
       }
@@ -2864,36 +2860,24 @@ export default {
         if (row.driverRejected) {
           actions.push({ type: 'reassign', label: '重新派单' });
         }
-        actions.push(
-          { type: 'edit', label: '编辑' },
-          { type: 'copy', label: '复制' },
-          { type: 'cancel', label: '取消' }
-        );
+        actions.push({ type: 'edit', label: '编辑' }, { type: 'cancel', label: '取消' });
         return actions;
       }
       if (status === 'running') {
         return [
           { type: 'view', label: '详情' },
           { type: 'complete', label: '完成' },
-          { type: 'copy', label: '复制' },
         ];
       }
       if (status === 'completed' || status === 'cancelled') {
-        return [
-          { type: 'view', label: '详情' },
-          { type: 'copy', label: '复制' },
-        ];
+        return [{ type: 'view', label: '详情' }];
       }
-      return [
-        { type: 'view', label: '详情' },
-        { type: 'copy', label: '复制' },
-      ];
+      return [{ type: 'view', label: '详情' }];
     },
     handleRowAction(type, row) {
       const actionMap = {
         view: () => this.gotoLoadingDetail(row),
         edit: () => this.openLoadingDialog('edit', row),
-        copy: () => this.gotoLoadingCopy(row),
         reassign: () => this.gotoLoadingReassign(row),
         delete: () => this.deleteLoading(row),
         start: () => this.startLoading(row),
diff --git a/src/views/transportCapacity/components/vehicle-ledger.vue b/src/views/transportCapacity/components/vehicle-ledger.vue
index 5267ebb..a070ed6 100644
--- a/src/views/transportCapacity/components/vehicle-ledger.vue
+++ b/src/views/transportCapacity/components/vehicle-ledger.vue
@@ -27,10 +27,10 @@
           }}</el-descriptions-item>
           <el-descriptions-item label="外廓尺寸（mm）">{{ dimensions }}</el-descriptions-item>
           <el-descriptions-item label="核定载质量（KG）">{{
-            vehicleDetail.approvedLoadKg ?? '-'
+            optionalNumberText(vehicleDetail.approvedLoadKg)
           }}</el-descriptions-item>
           <el-descriptions-item label="准牵引总质量（KG）">{{
-            vehicleDetail.tractionMassKg ?? '-'
+            optionalNumberText(vehicleDetail.tractionMassKg)
           }}</el-descriptions-item>
           <el-descriptions-item label="行驶证档案编号">{{
             vehicleDetail.drivingLicenseNo || '-'
@@ -302,10 +302,29 @@ export default {
       const v = this.vehicleDetail;
       return (
         [v.outerLength, v.outerWidth, v.outerHeight]
-          .filter(item => item !== null && item !== undefined && item !== '')
+          .filter(
+            item =>
+              item !== null &&
+              item !== undefined &&
+              item !== '' &&
+              Number(item) !== -1 &&
+              String(item) !== '-1'
+          )
           .join('×') || '-'
       );
     },
+    optionalNumberText(value) {
+      if (
+        value === null ||
+        value === undefined ||
+        value === '' ||
+        Number(value) === -1 ||
+        String(value) === '-1'
+      ) {
+        return '-';
+      }
+      return value;
+    },
     plateColorType() {
       return (
         { 黄牌: 'warning', 蓝牌: 'primary', 绿牌: 'success' }[this.vehicleDetail.plateColor] ||
diff --git a/src/views/transportCapacity/vehicle.vue b/src/views/transportCapacity/vehicle.vue
index 9ec02ca..871d3a5 100644
--- a/src/views/transportCapacity/vehicle.vue
+++ b/src/views/transportCapacity/vehicle.vue
@@ -863,6 +863,7 @@ export default {
           ...emptyForm(),
           ...(res.data.data || {}),
         };
+        this.normalizeOptionalNumberFields(this.vehicleForm);
         if (!this.vehicleForm.useDepartment) {
           this.vehicleForm.useDepartment = this.getCurrentOrganizationName();
         }
@@ -1284,6 +1285,7 @@ export default {
         }
         this.submitLoading = true;
         const payload = this.normalizeVehicleDateFields({ ...this.vehicleForm });
+        this.normalizeOptionalNumberFields(payload, null);
         submit(payload)
           .then(() => {
             this.$message.success('操作成功');
@@ -1295,6 +1297,24 @@ export default {
           });
       });
     },
+    /**
+     * 可选数字字段：空串 / -1（BladeX null 占位）归一为 emptyValue，避免查看时显示 -1
+     */
+    normalizeOptionalNumberFields(form = {}, emptyValue = undefined) {
+      ['outerLength', 'outerWidth', 'outerHeight', 'tractionMassKg'].forEach(key => {
+        const value = form[key];
+        if (
+          value === undefined ||
+          value === null ||
+          value === '' ||
+          Number(value) === -1 ||
+          String(value) === '-1'
+        ) {
+          form[key] = emptyValue;
+        }
+      });
+      return form;
+    },
     handleStatus(row) {
       const status = row.status === 1 ? 2 : 1;
       const text = status === 1 ? '启用' : '停用';