refactor: 仓储表 C_* 改为 c_*，优化专线小包批量模板

- 仓储实体与 db.sql 统一为小写 c_ 前缀，新增 migrate_rename_warehouse_C_to_c.sql
- 专线小包批量模板精简版/标准版双模板，Excel 必填标红与发件地址上传参数

Co-authored-by: Cursor <cursoragent@cursor.com>

db.sql

@@ -1,4 +1,4 @@
--- OMS Admin schema
+-- OMS Admin schema
 -- Target database: MySQL 8.0+
 -- Notes:
 -- 1. Physical foreign keys are intentionally omitted. The project uses logical foreign keys plus indexes to reduce import friction,
@@ -36,16 +36,16 @@ DROP TABLE IF EXISTS `t_xhs_analysis_session`;
 DROP TABLE IF EXISTS `t_xhs_publish_record`;
 DROP TABLE IF EXISTS `t_xhs_task`;
 DROP TABLE IF EXISTS `t_xhs_agent`;
-DROP TABLE IF EXISTS `C_inbound_box_line`;
+DROP TABLE IF EXISTS `c_inbound_box_line`;
-DROP TABLE IF EXISTS `C_inbound_box`;
+DROP TABLE IF EXISTS `c_inbound_box`;
-DROP TABLE IF EXISTS `C_inbound_notice`;
+DROP TABLE IF EXISTS `c_inbound_notice`;
-DROP TABLE IF EXISTS `C_parcel_item`;
+DROP TABLE IF EXISTS `c_parcel_item`;
-DROP TABLE IF EXISTS `C_parcel_arrival`;
+DROP TABLE IF EXISTS `c_parcel_arrival`;
-DROP TABLE IF EXISTS `C_parcel`;
+DROP TABLE IF EXISTS `c_parcel`;
-DROP TABLE IF EXISTS `C_inventory`;
+DROP TABLE IF EXISTS `c_inventory`;
-DROP TABLE IF EXISTS `C_sku_platform_map`;
+DROP TABLE IF EXISTS `c_sku_platform_map`;
-DROP TABLE IF EXISTS `C_sku`;
+DROP TABLE IF EXISTS `c_sku`;
-DROP TABLE IF EXISTS `C_bin_location`;
+DROP TABLE IF EXISTS `c_bin_location`;
 DROP TABLE IF EXISTS `t_sales_store_order_line`;
 DROP TABLE IF EXISTS `t_sales_store_order`;
 DROP TABLE IF EXISTS `t_sales_store`;
@@ -1229,10 +1229,10 @@ CREATE TABLE `t_customer_account_flow` (
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='客户账户资金流水';
 
 -- ---------------------------------------------------------------------------
--- 仓储模块（C_*）+ 店铺订单（t_sales_store*）
+-- 仓储模块（c_*）+ 店铺订单（t_sales_store*）
 -- ---------------------------------------------------------------------------
 
-CREATE TABLE `C_sku` (
+CREATE TABLE `c_sku` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `CustomerId` INT NOT NULL COMMENT '客户ID → t_customer.Id',
   `SkuCode` VARCHAR(64) NOT NULL COMMENT '库内SKU编码',
@@ -1254,7 +1254,7 @@ CREATE TABLE `C_sku` (
   KEY `idx_c_sku_customer` (`CustomerId`, `IsDeleted`)
 ) COMMENT='仓储-SKU主数据';
 
-CREATE TABLE `C_bin_location` (
+CREATE TABLE `c_bin_location` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `WarehouseId` INT NOT NULL COMMENT '仓库ID → t_warehouse_address.Id',
   `BinCode` VARCHAR(32) NOT NULL COMMENT '库位编码',
@@ -1273,12 +1273,12 @@ CREATE TABLE `C_bin_location` (
   KEY `idx_c_bin_warehouse` (`WarehouseId`, `IsEnabled`)
 ) COMMENT='仓储-库位主数据';
 
-CREATE TABLE `C_inventory` (
+CREATE TABLE `c_inventory` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `CustomerId` INT NOT NULL COMMENT '客户ID',
   `WarehouseId` INT NOT NULL COMMENT '仓库ID',
-  `SkuId` INT NOT NULL COMMENT 'SKU ID → C_sku.Id',
+  `SkuId` INT NOT NULL COMMENT 'SKU ID → c_sku.Id',
-  `BinLocationId` INT NOT NULL COMMENT '库位ID → C_bin_location.Id',
+  `BinLocationId` INT NOT NULL COMMENT '库位ID → c_bin_location.Id',
   `Qty` INT NOT NULL DEFAULT 0 COMMENT '可用库存数量',
   `IsDeleted` TINYINT NOT NULL DEFAULT 0 COMMENT '软删除：0-否，1-是',
   `ConcurrencyStamp` CHAR(36) NOT NULL DEFAULT (UUID()) COMMENT '并发戳',
@@ -1291,7 +1291,7 @@ CREATE TABLE `C_inventory` (
   KEY `idx_c_inv_sku_wh` (`CustomerId`, `SkuId`, `WarehouseId`)
 ) COMMENT='仓储-库存余额（按库位）';
 
-CREATE TABLE `C_inbound_notice` (
+CREATE TABLE `c_inbound_notice` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `CustomerId` INT NOT NULL COMMENT '客户ID',
   `WarehouseId` INT NOT NULL COMMENT '仓库ID',
@@ -1313,9 +1313,9 @@ CREATE TABLE `C_inbound_notice` (
   KEY `idx_c_inbound_customer_status` (`CustomerId`, `ReceiptStatus`, `CreateTime`)
 ) COMMENT='仓储-入库预报主表';
 
-CREATE TABLE `C_inbound_box` (
+CREATE TABLE `c_inbound_box` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
-  `InboundNoticeId` INT NOT NULL COMMENT '入库预报ID → C_inbound_notice.Id',
+  `InboundNoticeId` INT NOT NULL COMMENT '入库预报ID → c_inbound_notice.Id',
   `BoxSeqNo` VARCHAR(16) NOT NULL COMMENT '箱序号',
   `MarkBoxNo` VARCHAR(64) NULL COMMENT '箱唛号/箱号',
   `WeightG` DECIMAL(10,2) NULL COMMENT '箱重(g)',
@@ -1333,14 +1333,14 @@ CREATE TABLE `C_inbound_box` (
   KEY `idx_c_inbound_box_notice` (`InboundNoticeId`, `IsDeleted`)
 ) COMMENT='仓储-入库预报箱';
 
-CREATE TABLE `C_inbound_box_line` (
+CREATE TABLE `c_inbound_box_line` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
-  `InboundBoxId` INT NOT NULL COMMENT '入库箱ID → C_inbound_box.Id',
+  `InboundBoxId` INT NOT NULL COMMENT '入库箱ID → c_inbound_box.Id',
-  `SkuId` INT NOT NULL COMMENT 'SKU ID → C_sku.Id',
+  `SkuId` INT NOT NULL COMMENT 'SKU ID → c_sku.Id',
   `SkuCode` VARCHAR(64) NOT NULL COMMENT '冗余SKU编码',
   `PlannedQty` INT NOT NULL DEFAULT 0 COMMENT '计划入库数量',
   `ReceivedQty` INT NULL COMMENT '实收数量',
-  `BinLocationId` INT NULL COMMENT '上架库位ID → C_bin_location.Id',
+  `BinLocationId` INT NULL COMMENT '上架库位ID → c_bin_location.Id',
   `IsDeleted` TINYINT NOT NULL DEFAULT 0 COMMENT '软删除：0-否，1-是',
   `ConcurrencyStamp` CHAR(36) NOT NULL DEFAULT (UUID()) COMMENT '并发戳',
   `CreateUserId` INT NOT NULL DEFAULT 0 COMMENT '创建人',
@@ -1352,7 +1352,7 @@ CREATE TABLE `C_inbound_box_line` (
   KEY `idx_c_inbound_box_line_sku` (`SkuId`)
 ) COMMENT='仓储-入库箱内SKU行';
 
-CREATE TABLE `C_parcel` (
+CREATE TABLE `c_parcel` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `CustomerId` INT NOT NULL COMMENT '客户ID',
   `WarehouseId` INT NOT NULL COMMENT '仓库ID',
@@ -1372,11 +1372,11 @@ CREATE TABLE `C_parcel` (
   KEY `idx_c_parcel_status` (`CustomerId`, `LifecycleStatus`)
 ) COMMENT='仓储-客户包裹';
 
-CREATE TABLE `C_parcel_arrival` (
+CREATE TABLE `c_parcel_arrival` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `CustomerId` INT NOT NULL COMMENT '客户ID',
   `WarehouseId` INT NOT NULL COMMENT '仓库ID',
-  `ParcelId` INT NULL COMMENT '关联包裹 C_parcel.Id',
+  `ParcelId` INT NULL COMMENT '关联包裹 c_parcel.Id',
   `TrackingNo` VARCHAR(64) NOT NULL COMMENT '国内快递单号',
   `IsDeleted` TINYINT NOT NULL DEFAULT 0 COMMENT '软删除：0-否，1-是',
   `ConcurrencyStamp` CHAR(36) NOT NULL DEFAULT (UUID()) COMMENT '并发戳',
@@ -1389,14 +1389,14 @@ CREATE TABLE `C_parcel_arrival` (
   KEY `idx_c_parcel_arrival_ctime` (`CreateTime`)
 ) COMMENT='仓储-快递到仓记录';
 
-CREATE TABLE `C_parcel_item` (
+CREATE TABLE `c_parcel_item` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
-  `ParcelId` INT NOT NULL COMMENT '包裹ID → C_parcel.Id',
+  `ParcelId` INT NOT NULL COMMENT '包裹ID → c_parcel.Id',
   `ProductName` VARCHAR(512) NULL COMMENT '商品名称',
   `AttributeText` VARCHAR(256) NULL COMMENT '规格属性',
   `ImageUrl` VARCHAR(1024) NULL COMMENT '商品图片URL',
   `Quantity` INT NOT NULL DEFAULT 0 COMMENT '数量',
-  `SkuId` INT NULL COMMENT '库内SKU ID → C_sku.Id',
+  `SkuId` INT NULL COMMENT '库内SKU ID → c_sku.Id',
   `SkuCode` VARCHAR(64) NULL COMMENT '冗余SKU编码',
   `BinLocationId` INT NULL COMMENT '上架库位ID',
   `Remark` VARCHAR(512) NULL COMMENT '备注',
@@ -1410,12 +1410,12 @@ CREATE TABLE `C_parcel_item` (
   KEY `idx_c_parcel_item_parcel` (`ParcelId`, `IsDeleted`)
 ) COMMENT='仓储-包裹明细';
 
-CREATE TABLE `C_sku_platform_map` (
+CREATE TABLE `c_sku_platform_map` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `CustomerId` INT NOT NULL COMMENT '客户ID',
   `StoreId` INT NOT NULL COMMENT '店铺ID → t_sales_store.Id',
   `PlatformSku` VARCHAR(128) NOT NULL COMMENT '平台listing SKU',
-  `SkuId` INT NOT NULL COMMENT '库内SKU ID → C_sku.Id',
+  `SkuId` INT NOT NULL COMMENT '库内SKU ID → c_sku.Id',
   `SkuCode` VARCHAR(64) NOT NULL COMMENT '冗余SKU编码',
   `IsDeleted` TINYINT NOT NULL DEFAULT 0 COMMENT '软删除：0-否，1-是',
   `ConcurrencyStamp` CHAR(36) NOT NULL DEFAULT (UUID()) COMMENT '并发戳',
@@ -1518,7 +1518,7 @@ CREATE TABLE `t_sales_store_order_line` (
   `Quantity` INT NOT NULL DEFAULT 0 COMMENT '数量',
   `Currency` VARCHAR(8) NULL COMMENT '币种',
   `IsShipExcluded` TINYINT NOT NULL DEFAULT 0 COMMENT '是否拒绝发货',
-  `MappedSkuId` INT NULL COMMENT '映射库内SKU → C_sku.Id',
+  `MappedSkuId` INT NULL COMMENT '映射库内SKU → c_sku.Id',
   `IsDeleted` TINYINT NOT NULL DEFAULT 0 COMMENT '软删除：0-否，1-是',
   `ConcurrencyStamp` CHAR(36) NOT NULL DEFAULT (UUID()) COMMENT '并发戳',
   `CreateUserId` INT NOT NULL DEFAULT 0 COMMENT '创建人',

sql/C_parcel_arrival.sql

@@ -1,12 +1,12 @@
--- 已有库增量：快递到仓表 C_parcel_arrival
+-- 已有库增量：快递到仓表 c_parcel_arrival
 -- 对应功能：操作 → 快递到仓；全量结构见根目录 db.sql
 -- 可重复执行（IF NOT EXISTS）
 
-CREATE TABLE IF NOT EXISTS `C_parcel_arrival` (
+CREATE TABLE IF NOT EXISTS `c_parcel_arrival` (
   `Id` INT NOT NULL AUTO_INCREMENT COMMENT '主键',
   `CustomerId` INT NOT NULL COMMENT '客户ID',
   `WarehouseId` INT NOT NULL COMMENT '仓库ID',
-  `ParcelId` INT NULL COMMENT '关联包裹 C_parcel.Id',
+  `ParcelId` INT NULL COMMENT '关联包裹 c_parcel.Id',
   `TrackingNo` VARCHAR(64) NOT NULL COMMENT '国内快递单号',
   `IsDeleted` TINYINT NOT NULL DEFAULT 0 COMMENT '软删除：0-否，1-是',
   `ConcurrencyStamp` CHAR(36) NOT NULL DEFAULT (UUID()) COMMENT '并发戳',

sql/C_parcel_item_AttributeText.sql

@@ -1,20 +1,16 @@
--- 已有库增量：包裹明细增加属性字段 AttributeText
+-- 已有库增量：c_parcel_item.AttributeText
 -- 可重复执行
 
 SET @col_exists := (
   SELECT COUNT(1)
   FROM information_schema.COLUMNS
   WHERE TABLE_SCHEMA = DATABASE()
-    AND TABLE_NAME = 'C_parcel_item'
+    AND TABLE_NAME = 'c_parcel_item'
     AND COLUMN_NAME = 'AttributeText'
 );
-
 SET @sql := IF(
   @col_exists = 0,
-  'ALTER TABLE `C_parcel_item` ADD COLUMN `AttributeText` VARCHAR(256) NULL COMMENT ''规格属性'' AFTER `ProductName`',
+  'ALTER TABLE `c_parcel_item` ADD COLUMN `AttributeText` VARCHAR(256) NULL COMMENT ''规格属性'' AFTER `ProductName`',
-  'SELECT ''C_parcel_item.AttributeText already exists'' AS info'
+  'SELECT ''c_parcel_item.AttributeText already exists'' AS info'
 );
-
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
-PREPARE stmt FROM @sql;
-EXECUTE stmt;
-DEALLOCATE PREPARE stmt;

sql/C_parcel_item_ImageUrl.sql

@@ -1,20 +1,16 @@
--- 已有库增量：包裹明细增加商品图片 ImageUrl
+-- 已有库增量：c_parcel_item.ImageUrl
 -- 可重复执行
 
 SET @col_exists := (
   SELECT COUNT(1)
   FROM information_schema.COLUMNS
   WHERE TABLE_SCHEMA = DATABASE()
-    AND TABLE_NAME = 'C_parcel_item'
+    AND TABLE_NAME = 'c_parcel_item'
     AND COLUMN_NAME = 'ImageUrl'
 );
-
 SET @sql := IF(
   @col_exists = 0,
-  'ALTER TABLE `C_parcel_item` ADD COLUMN `ImageUrl` VARCHAR(1024) NULL COMMENT ''商品图片URL'' AFTER `AttributeText`',
+  'ALTER TABLE `c_parcel_item` ADD COLUMN `ImageUrl` VARCHAR(1024) NULL COMMENT ''商品图片URL'' AFTER `AttributeText`',
-  'SELECT ''C_parcel_item.ImageUrl already exists'' AS info'
+  'SELECT ''c_parcel_item.ImageUrl already exists'' AS info'
 );
-
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
-PREPARE stmt FROM @sql;
-EXECUTE stmt;
-DEALLOCATE PREPARE stmt;

sql/README.md

@@ -3,5 +3,5 @@
 OMS / 共用库的建表脚本已统一到仓库根目录 `db.sql`。
 
 - 新环境：直接执行 `db.sql`（会 DROP 后重建，勿在有生产数据的库上执行）
-- 已有库：用 diff 对比 `db.sql` 与现库结构后手工 ALTER；本目录下单个表脚本（如 `C_parcel_arrival.sql`、`C_parcel_item_AttributeText.sql`、`C_parcel_item_ImageUrl.sql`）可直接在已有库执行增量建表
+- 已有库：用 diff 对比 `db.sql` 与现库结构后手工 ALTER；本目录下单个表脚本（如 `c_parcel_arrival.sql`、`c_parcel_item_AttributeText.sql`、`c_parcel_item_ImageUrl.sql`）可直接在已有库执行增量建表；若仍为旧名 `C_*`，先执行 `migrate_rename_warehouse_C_to_c.sql`
 - 数据权限表（`user_org_perm` 等）若 RBAC 与 OMS 分库，请只在 RBAC 库执行 `db.sql` 末尾对应段落

sql/fix_concurrency_stamp_missing.sql

@@ -8,7 +8,7 @@
 --
 -- 用法：在业务库执行本脚本；若仍报错，把报错 SQL 里的表名追加到下方列表。
 
-SET @tables := 't_order_stock_bind,C_inventory,C_parcel,C_parcel_item,C_parcel_arrival,C_sku,C_bin_location,C_inbound_notice,C_inbound_box,C_inbound_box_line,C_sku_platform_map,t_sales_store,t_sales_store_order,t_sales_store_order_line,t_customer_sender_address';
+SET @tables := 't_order_stock_bind,c_inventory,c_parcel,c_parcel_item,c_parcel_arrival,c_sku,c_bin_location,c_inbound_notice,c_inbound_box,c_inbound_box_line,c_sku_platform_map,t_sales_store,t_sales_store_order,t_sales_store_order_line,t_customer_sender_address';
 
 DROP PROCEDURE IF EXISTS sp_add_concurrency_stamp_if_missing;
 DELIMITER $$

sql/migrate_rename_warehouse_C_to_c.sql

@@ -0,0 +1,34 @@
+-- 仓储表 C_* → c_*（小写前缀，对齐 t_* 命名风格）
+-- 可重复执行：源表不存在或目标表已存在则跳过
+
+DROP PROCEDURE IF EXISTS sp_rename_warehouse_table_if_needed;
+DELIMITER $$
+CREATE PROCEDURE sp_rename_warehouse_table_if_needed(IN old_name VARCHAR(128), IN new_name VARCHAR(128))
+BEGIN
+  IF EXISTS (
+    SELECT 1 FROM information_schema.TABLES
+    WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = old_name
+  ) AND NOT EXISTS (
+    SELECT 1 FROM information_schema.TABLES
+    WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = new_name
+  ) THEN
+    SET @ddl := CONCAT('RENAME TABLE `', old_name, '` TO `', new_name, '`');
+    PREPARE stmt FROM @ddl;
+    EXECUTE stmt;
+    DEALLOCATE PREPARE stmt;
+  END IF;
+END$$
+DELIMITER ;
+
+CALL sp_rename_warehouse_table_if_needed('C_sku', 'c_sku');
+CALL sp_rename_warehouse_table_if_needed('C_bin_location', 'c_bin_location');
+CALL sp_rename_warehouse_table_if_needed('C_inventory', 'c_inventory');
+CALL sp_rename_warehouse_table_if_needed('C_inbound_notice', 'c_inbound_notice');
+CALL sp_rename_warehouse_table_if_needed('C_inbound_box', 'c_inbound_box');
+CALL sp_rename_warehouse_table_if_needed('C_inbound_box_line', 'c_inbound_box_line');
+CALL sp_rename_warehouse_table_if_needed('C_parcel', 'c_parcel');
+CALL sp_rename_warehouse_table_if_needed('C_parcel_arrival', 'c_parcel_arrival');
+CALL sp_rename_warehouse_table_if_needed('C_parcel_item', 'c_parcel_item');
+CALL sp_rename_warehouse_table_if_needed('C_sku_platform_map', 'c_sku_platform_map');
+
+DROP PROCEDURE IF EXISTS sp_rename_warehouse_table_if_needed;

sql/migrate_t_order_stock_bind.sql

@@ -1,4 +1,4 @@
--- 物流单绑定包裹/库存：t_order_stock_bind + C_inventory/C_parcel_item 冻结与可用字段
+-- 物流单绑定包裹/库存：t_order_stock_bind + c_inventory/c_parcel_item 冻结与可用字段
 -- 见 oms系统设计-050801.md §4.2.11 / §4.4.6 / §3.1.2
 -- ConcurrencyStamp 默认用固定 GUID，避免 DEFAULT (UUID()) 触发复制 1674
 -- 可重复执行
@@ -10,10 +10,10 @@ CREATE TABLE IF NOT EXISTS `t_order_stock_bind` (
   `WarehouseId` INT NOT NULL COMMENT '仓库',
   `BindType` VARCHAR(20) NOT NULL COMMENT 'inventory / parcelItem',
   `SkuId` INT NULL COMMENT 'SKU',
-  `InventoryId` INT NULL COMMENT 'C_inventory.Id，可空=按SKU分摊',
+  `InventoryId` INT NULL COMMENT 'c_inventory.Id，可空=按SKU分摊',
   `BinLocationId` INT NULL COMMENT '库位快照',
-  `ParcelId` INT NULL COMMENT 'C_parcel.Id',
+  `ParcelId` INT NULL COMMENT 'c_parcel.Id',
-  `ParcelItemId` INT NULL COMMENT 'C_parcel_item.Id',
+  `ParcelItemId` INT NULL COMMENT 'c_parcel_item.Id',
   `BindQty` INT NOT NULL COMMENT '绑定数量',
   `Status` VARCHAR(20) NOT NULL DEFAULT 'bound' COMMENT 'bound/deducted/released',
   `SkuCode` VARCHAR(64) NULL,
@@ -47,60 +47,74 @@ SET @sql := IF(
 );
 PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
 
--- C_inventory.FrozenQty
+-- c_inventory.FrozenQty（兼容尚未 rename 的旧表名 C_inventory）
-SET @col_exists := (
+SET @inv_table := IF(
-  SELECT COUNT(1) FROM information_schema.COLUMNS
+  EXISTS (SELECT 1 FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'c_inventory'),
-  WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'C_inventory' AND COLUMN_NAME = 'FrozenQty'
+  'c_inventory',
+  IF(
+    EXISTS (SELECT 1 FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'C_inventory'),
+    'C_inventory',
+    NULL
+  )
 );
-SET @sql := IF(
+SET @col_exists := IF(@inv_table IS NULL, 1,
-  @col_exists = 0,
+  (SELECT COUNT(1) FROM information_schema.COLUMNS
-  'ALTER TABLE `C_inventory` ADD COLUMN `FrozenQty` INT NOT NULL DEFAULT 0 COMMENT ''冻结数量'' AFTER `Qty`',
+   WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = @inv_table AND COLUMN_NAME = 'FrozenQty')
-  'SELECT ''C_inventory.FrozenQty already exists'' AS info'
+);
+SET @sql := IF(@inv_table IS NULL OR @col_exists > 0,
+  'SELECT ''c_inventory.FrozenQty already exists or table missing'' AS info',
+  CONCAT('ALTER TABLE `', @inv_table, '` ADD COLUMN `FrozenQty` INT NOT NULL DEFAULT 0 COMMENT ''冻结数量'' AFTER `Qty`')
 );
 PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
 
--- C_inventory.AvailableQty
+SET @col_exists := IF(@inv_table IS NULL, 1,
-SET @col_exists := (
+  (SELECT COUNT(1) FROM information_schema.COLUMNS
-  SELECT COUNT(1) FROM information_schema.COLUMNS
+   WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = @inv_table AND COLUMN_NAME = 'AvailableQty')
-  WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'C_inventory' AND COLUMN_NAME = 'AvailableQty'
 );
-SET @sql := IF(
+SET @sql := IF(@inv_table IS NULL OR @col_exists > 0,
-  @col_exists = 0,
+  'SELECT ''c_inventory.AvailableQty already exists or table missing'' AS info',
-  'ALTER TABLE `C_inventory` ADD COLUMN `AvailableQty` INT NOT NULL DEFAULT 0 COMMENT ''可用=Qty-FrozenQty'' AFTER `FrozenQty`',
+  CONCAT('ALTER TABLE `', @inv_table, '` ADD COLUMN `AvailableQty` INT NOT NULL DEFAULT 0 COMMENT ''可用=Qty-FrozenQty'' AFTER `FrozenQty`')
-  'SELECT ''C_inventory.AvailableQty already exists'' AS info'
 );
 PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
 
-UPDATE `C_inventory`
+SET @sql := IF(@inv_table IS NULL,
-SET `AvailableQty` = GREATEST(0, `Qty` - IFNULL(`FrozenQty`, 0))
+  'SELECT ''c_inventory table missing'' AS info',
-WHERE `AvailableQty` <> GREATEST(0, `Qty` - IFNULL(`FrozenQty`, 0))
+  CONCAT('UPDATE `', @inv_table, '` SET `AvailableQty` = GREATEST(0, `Qty` - IFNULL(`FrozenQty`, 0)) WHERE `AvailableQty` <> GREATEST(0, `Qty` - IFNULL(`FrozenQty`, 0)) OR (`AvailableQty` = 0 AND `Qty` > 0 AND IFNULL(`FrozenQty`, 0) = 0)')
-   OR (`AvailableQty` = 0 AND `Qty` > 0 AND IFNULL(`FrozenQty`, 0) = 0);
-
--- C_parcel_item.FrozenQty
-SET @col_exists := (
-  SELECT COUNT(1) FROM information_schema.COLUMNS
-  WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'C_parcel_item' AND COLUMN_NAME = 'FrozenQty'
-);
-SET @sql := IF(
-  @col_exists = 0,
-  'ALTER TABLE `C_parcel_item` ADD COLUMN `FrozenQty` INT NOT NULL DEFAULT 0 COMMENT ''冻结数量'' AFTER `Quantity`',
-  'SELECT ''C_parcel_item.FrozenQty already exists'' AS info'
 );
 PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
 
--- C_parcel_item.AvailableQty
+-- c_parcel_item.FrozenQty
-SET @col_exists := (
+SET @pi_table := IF(
-  SELECT COUNT(1) FROM information_schema.COLUMNS
+  EXISTS (SELECT 1 FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'c_parcel_item'),
-  WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'C_parcel_item' AND COLUMN_NAME = 'AvailableQty'
+  'c_parcel_item',
+  IF(
+    EXISTS (SELECT 1 FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'C_parcel_item'),
+    'C_parcel_item',
+    NULL
+  )
 );
-SET @sql := IF(
+SET @col_exists := IF(@pi_table IS NULL, 1,
-  @col_exists = 0,
+  (SELECT COUNT(1) FROM information_schema.COLUMNS
-  'ALTER TABLE `C_parcel_item` ADD COLUMN `AvailableQty` INT NOT NULL DEFAULT 0 COMMENT ''可用=Quantity-FrozenQty'' AFTER `FrozenQty`',
+   WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = @pi_table AND COLUMN_NAME = 'FrozenQty')
-  'SELECT ''C_parcel_item.AvailableQty already exists'' AS info'
+);
+SET @sql := IF(@pi_table IS NULL OR @col_exists > 0,
+  'SELECT ''c_parcel_item.FrozenQty already exists or table missing'' AS info',
+  CONCAT('ALTER TABLE `', @pi_table, '` ADD COLUMN `FrozenQty` INT NOT NULL DEFAULT 0 COMMENT ''冻结数量'' AFTER `Quantity`')
 );
 PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
 
-UPDATE `C_parcel_item`
+SET @col_exists := IF(@pi_table IS NULL, 1,
-SET `AvailableQty` = GREATEST(0, `Quantity` - IFNULL(`FrozenQty`, 0))
+  (SELECT COUNT(1) FROM information_schema.COLUMNS
-WHERE `AvailableQty` <> GREATEST(0, `Quantity` - IFNULL(`FrozenQty`, 0))
+   WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = @pi_table AND COLUMN_NAME = 'AvailableQty')
-   OR (`AvailableQty` = 0 AND `Quantity` > 0 AND IFNULL(`FrozenQty`, 0) = 0);
+);
+SET @sql := IF(@pi_table IS NULL OR @col_exists > 0,
+  'SELECT ''c_parcel_item.AvailableQty already exists or table missing'' AS info',
+  CONCAT('ALTER TABLE `', @pi_table, '` ADD COLUMN `AvailableQty` INT NOT NULL DEFAULT 0 COMMENT ''可用=Quantity-FrozenQty'' AFTER `FrozenQty`')
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+SET @sql := IF(@pi_table IS NULL,
+  'SELECT ''c_parcel_item table missing'' AS info',
+  CONCAT('UPDATE `', @pi_table, '` SET `AvailableQty` = GREATEST(0, `Quantity` - IFNULL(`FrozenQty`, 0)) WHERE `AvailableQty` <> GREATEST(0, `Quantity` - IFNULL(`FrozenQty`, 0)) OR (`AvailableQty` = 0 AND `Quantity` > 0 AND IFNULL(`FrozenQty`, 0) = 0)')
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;

src/Oms.Application/Dtos/Orders/OrderBatchPayloadDtos.cs

@@ -40,6 +40,8 @@ public class OrderBatchImportRowPayload
 
     public int TemplateId { get; set; }
 
+    public int? CustomerSenderAddressId { get; set; }
+
     public string RowDataJson { get; set; } = string.Empty;
 }
 
@@ -53,4 +55,9 @@ public class OrderBatchImportJobPayload
     public int TemplateId { get; set; }
 
     public int CustomerId { get; set; }
+
+    /// <summary>
+    /// 批量导入统一使用的默认发件地址。
+    /// </summary>
+    public int? CustomerSenderAddressId { get; set; }
 }

src/Oms.Application/Dtos/Orders/OrderTemplateMappingDtos.cs

@@ -27,6 +27,8 @@ public class OrderTemplateFieldSchemaItemOutput
     public string Group { get; set; } = string.Empty;
 
     public string Example { get; set; } = string.Empty;
+
+    public string Hint { get; set; } = string.Empty;
 }
 
 public class OrderTemplateDictOptionsOutput

src/Oms.Application/Dtos/Orders/OrderUploadInput.cs

@@ -16,4 +16,9 @@ public class OrderUploadInput
     /// 模板主键。
     /// </summary>
     public int TemplateId { get; set; }
+
+    /// <summary>
+    /// 默认发件地址 ID（地址管理中的发件人地址）。
+    /// </summary>
+    public int? SenderAddressId { get; set; }
 }

src/Oms.Application/Services/Orders/OrderService.BatchCreate.cs

@@ -30,7 +30,21 @@ public partial class OrderService
             ?? throw new BusinessException("行数据无效");
 
         var input = OrderTemplateRowMapper.MapToParcelCreateInput(sourceValues, mapping, payload.CustomerId);
-        return await CreateParcelForBatchAsync(input, operatorUserId, cancellationToken);
+        if (payload.CustomerSenderAddressId is > 0)
+        {
+            await ApplyCustomerSenderAddressToParcelInputAsync(
+                input,
+                payload.CustomerId,
+                payload.CustomerSenderAddressId.Value,
+                cancellationToken);
+        }
+
+        return await CreateParcelForBatchAsync(
+            input,
+            operatorUserId,
+            orderSource: null,
+            customerSenderAddressId: payload.CustomerSenderAddressId,
+            cancellationToken);
     }
 
     public async Task<int?> TryResolveImportOrderIdAsync(
@@ -78,24 +92,42 @@ public partial class OrderService
         int operatorUserId,
         CancellationToken cancellationToken = default)
     {
-        return await CreateParcelForBatchAsync(input, operatorUserId, orderSource: null, cancellationToken);
+        return await CreateParcelForBatchAsync(input, operatorUserId, orderSource: null, customerSenderAddressId: null, cancellationToken);
+    }
+
+    /// <summary>
+    /// 批量 Worker 创建小包订单（可指定 <paramref name="orderSource"/> 与默认发件地址）。
+    /// </summary>
+    public async Task<OrderParcelCreateOutput> CreateParcelForBatchAsync(
+        OrderParcelCreateInput input,
+        int operatorUserId,
+        string? orderSource,
+        int? customerSenderAddressId,
+        CancellationToken cancellationToken = default)
+    {
+        ParcelCreateContext? createContext = null;
+        if (!string.IsNullOrWhiteSpace(orderSource) || customerSenderAddressId is > 0)
+        {
+            createContext = new ParcelCreateContext
+            {
+                OrderSource = string.IsNullOrWhiteSpace(orderSource) ? null : orderSource.Trim(),
+                CustomerSenderAddressId = customerSenderAddressId,
+            };
+        }
+
+        return await CreateParcelCoreAsync(input, operatorUserId, createContext);
     }
 
     /// <summary>
     /// 批量 Worker 创建小包订单（可指定 <paramref name="orderSource"/>）。
     /// </summary>
+    [Obsolete("Use CreateParcelForBatchAsync with customerSenderAddressId when importing.")]
     public async Task<OrderParcelCreateOutput> CreateParcelForBatchAsync(
         OrderParcelCreateInput input,
         int operatorUserId,
         string? orderSource,
         CancellationToken cancellationToken = default)
     {
-        ParcelCreateContext? createContext = null;
+        return await CreateParcelForBatchAsync(input, operatorUserId, orderSource, null, cancellationToken);
-        if (!string.IsNullOrWhiteSpace(orderSource))
-        {
-            createContext = new ParcelCreateContext { OrderSource = orderSource.Trim() };
-        }
-
-        return await CreateParcelCoreAsync(input, operatorUserId, createContext);
     }
 }

src/Oms.Application/Services/Orders/OrderService.Helpers.cs

@@ -380,6 +380,11 @@ public partial class OrderService
             throw new BusinessException($"单次最多导入 {ParcelBatchMaxCount} 行");
         }
 
+        var senderAddressId = await ResolveImportSenderAddressIdAsync(
+            effectiveCustomer.Id,
+            input.SenderAddressId,
+            cancellationToken: default);
+
         var taskName = $"批量下单_{DateTime.Now:yyyyMMddHHmmss}";
         var requestId = $"import-{effectiveCustomer.Id}-{template.Id}-{DateTime.Now:yyyyMMddHHmmssfff}";
 
@@ -388,6 +393,7 @@ public partial class OrderService
             TaskName = taskName,
             TemplateId = template.Id,
             CustomerId = effectiveCustomer.Id,
+            CustomerSenderAddressId = senderAddressId,
         });
 
         var payloadItems = parsedRows.Select(row =>
@@ -404,6 +410,7 @@ public partial class OrderService
                     RowNumber = row.RowNumber,
                     CustomerId = effectiveCustomer.Id,
                     TemplateId = template.Id,
+                    CustomerSenderAddressId = senderAddressId,
                     RowDataJson = JsonConvert.SerializeObject(row.SourceValues),
                 }),
             };

src/Oms.Application/Services/Orders/OrderService.SenderAddress.cs

@@ -298,4 +298,76 @@ public partial class OrderService
     {
         return string.IsNullOrWhiteSpace(value) ? null : value.Trim();
     }
+
+    private async Task<int> ResolveImportSenderAddressIdAsync(
+        int customerId,
+        int? senderAddressId,
+        CancellationToken cancellationToken = default)
+    {
+        if (senderAddressId is > 0)
+        {
+            var specified = await CustomerSenderAddressRepository.GetOwnedAsync(senderAddressId.Value, customerId, cancellationToken)
+                ?? throw new BusinessException("发件地址不存在");
+            EnsureSenderAddressType(specified);
+            return specified.Id;
+        }
+
+        var defaultAddress = await CustomerSenderAddressRepository.FirstOrDefaultAsync(
+            x => x.CustomerId == customerId
+                 && x.AddressType == CustomerAddressTypeCodes.Sender
+                 && x.IsDefault > 0,
+            cancellationToken);
+        if (defaultAddress != null)
+        {
+            return defaultAddress.Id;
+        }
+
+        throw new BusinessException("请先在批量下单页选择默认发件地址，或在地址管理中设置默认发件地址");
+    }
+
+    private static void EnsureSenderAddressType(CustomerSenderAddress address)
+    {
+        var addressType = string.IsNullOrWhiteSpace(address.AddressType)
+            ? CustomerAddressTypeCodes.Sender
+            : address.AddressType;
+        if (!string.Equals(addressType, CustomerAddressTypeCodes.Sender, StringComparison.OrdinalIgnoreCase))
+        {
+            throw new BusinessException("请选择发件类型地址");
+        }
+    }
+
+    private async Task ApplyCustomerSenderAddressToParcelInputAsync(
+        OrderParcelCreateInput input,
+        int customerId,
+        int senderAddressId,
+        CancellationToken cancellationToken = default)
+    {
+        var address = await CustomerSenderAddressRepository.GetOwnedAsync(senderAddressId, customerId, cancellationToken)
+            ?? throw new BusinessException("发件地址不存在");
+        EnsureSenderAddressType(address);
+
+        string? countryCode = null;
+        if (address.Country.HasValue)
+        {
+            var country = await CountryRepository.FirstOrDefaultAsync(x => x.Id == address.Country.Value, cancellationToken);
+            countryCode = country?.CountryCode;
+        }
+
+        input.Sender = new OrderParcelSenderInput
+        {
+            SenderName = address.SenderName,
+            Company = address.Company,
+            Phone = address.Phone,
+            TelePhone = address.TelePhone,
+            Email = address.Email,
+            CountryCode = countryCode ?? "CN",
+            Province = address.Province,
+            City = address.City,
+            ZipCode = address.ZipCode,
+            StreetAddress1 = address.StreetAddress1,
+            StreetAddress2 = address.StreetAddress2,
+            StreetAddress3 = address.StreetAddress3,
+            HouseNumber = address.HouseNumber,
+        };
+    }
 }

src/Oms.Application/Services/Orders/OrderService.Template.cs

@@ -17,12 +17,12 @@ public partial class OrderService
     [HttpGet("/order/template/field-schema")]
     public Task<OrderTemplateFieldSchemaOutput> GetTemplateFieldSchemaAsync([FromQuery] string? templateKey)
     {
-        var key = string.IsNullOrWhiteSpace(templateKey) ? OrderTemplateKeys.DedicatedSmallParcel : templateKey.Trim();
+        var key = string.IsNullOrWhiteSpace(templateKey) ? OrderTemplateKeys.DedicatedSmallParcelStandard : templateKey.Trim();
         var fields = OrderTemplateFieldRegistry.GetFields(key);
         return Task.FromResult(new OrderTemplateFieldSchemaOutput
         {
             TemplateKey = key,
-            TemplateName = key == OrderTemplateKeys.DedicatedSmallParcel ? "专线小包模板" : key,
+            TemplateName = OrderTemplateFieldRegistry.GetTemplateDisplayName(key),
             Fields = fields.Select(MapFieldSchemaItem).ToList()
         });
     }
@@ -79,13 +79,13 @@ public partial class OrderService
             customerId,
             WebHostEnvironment);
 
-        var suggested = OrderTemplateHeaderMatcher.BuildSuggestedMapping(OrderTemplateKeys.DedicatedSmallParcel, headers);
+        var suggested = OrderTemplateHeaderMatcher.BuildSuggestedMapping(OrderTemplateKeys.DedicatedSmallParcelStandard, headers);
         var entity = new OrderTemplate
         {
             Name = name,
             Type = "custom",
             TemplateKey = $"custom_{Guid.NewGuid():N}".Substring(0, 24),
-            StandardTemplateKey = OrderTemplateKeys.DedicatedSmallParcel,
+            StandardTemplateKey = OrderTemplateKeys.DedicatedSmallParcelStandard,
             MappingStatus = OrderTemplateMappingStatus.Draft,
             CustomerId = customerId,
             SourceFileName = originalName,
@@ -236,23 +236,39 @@ public partial class OrderService
     }
 
     /// <summary>
-    /// 列表查询前确保标准「专线小包模板」存在（未执行种子脚本时自动补齐）。
+    /// 列表查询前确保标准「专线小包」精简版与标准版模板存在。
     /// </summary>
     private async Task EnsureDedicatedSmallParcelStandardTemplateAsync()
+    {
+        await EnsureBuiltinStandardTemplateAsync(
+            OrderTemplateKeys.DedicatedSmallParcelStandard,
+            "专线小包模板（标准版）");
+        await EnsureBuiltinStandardTemplateAsync(
+            OrderTemplateKeys.DedicatedSmallParcelSimple,
+            "专线小包模板（精简版）");
+    }
+
+    private async Task EnsureBuiltinStandardTemplateAsync(string templateKey, string name)
     {
         var existing = await OrderTemplateRepository.FirstOrDefaultAsync(x =>
-            x.Type == "standard" && x.TemplateKey == OrderTemplateKeys.DedicatedSmallParcel);
+            x.Type == "standard" && x.TemplateKey == templateKey);
         if (existing != null)
         {
+            if (!string.Equals(existing.Name, name, StringComparison.Ordinal))
+            {
+                existing.Name = name;
+                await OrderTemplateRepository.UpdateAsync(existing);
+            }
+
             return;
         }
 
         await OrderTemplateRepository.InsertAsync(new OrderTemplate
         {
-            Name = "专线小包模板",
+            Name = name,
             Type = "standard",
-            TemplateKey = OrderTemplateKeys.DedicatedSmallParcel,
+            TemplateKey = templateKey,
-            StandardTemplateKey = OrderTemplateKeys.DedicatedSmallParcel,
+            StandardTemplateKey = templateKey,
             MappingStatus = OrderTemplateMappingStatus.Ready,
             CustomerId = null,
         });
@@ -283,7 +299,8 @@ public partial class OrderService
         DataType = field.DataType,
         DictType = field.DictType,
         Group = field.Group,
-        Example = field.Example
+        Example = field.Example,
+        Hint = field.Hint,
     };
 
     private static List<string> DeserializeStringList(string? json)

src/Oms.Application/Services/Orders/Templates/OrderTemplateExcelGenerator.cs

@@ -26,7 +26,21 @@ public static class OrderTemplateExcelGenerator
             emptyDataRow[field.Label] = string.Empty;
         }
 
-        var guideRows = fields.Select(f => new Dictionary<string, object?>
+        var guideIntro = new Dictionary<string, object?>
+        {
+            ["列名"] = "【填写说明】",
+            ["字段Key"] = string.Empty,
+            ["是否必填"] = string.Empty,
+            ["数据类型"] = string.Empty,
+            ["字典类型"] = string.Empty,
+            ["可选值"] = string.Empty,
+            ["分组"] = string.Empty,
+            ["示例"] = string.Empty,
+            ["填写说明"] = BuildGuideIntroText(templateKey),
+        };
+
+        var guideRows = new List<Dictionary<string, object?>> { guideIntro };
+        guideRows.AddRange(fields.Select(f => new Dictionary<string, object?>
         {
             ["列名"] = f.Label,
             ["字段Key"] = f.FieldKey,
@@ -34,9 +48,10 @@ public static class OrderTemplateExcelGenerator
             ["数据类型"] = f.DataType,
             ["字典类型"] = f.DictType ?? string.Empty,
             ["可选值"] = BuildGuideOptionText(f, dictOptions ?? []),
-            ["分组"] = f.Group,
+            ["分组"] = MapGroupLabel(f.Group),
-            ["示例"] = f.Example
+            ["示例"] = f.Example,
-        }).ToList();
+            ["填写说明"] = string.IsNullOrWhiteSpace(f.Hint) ? f.Example : f.Hint,
+        }));
 
         var dictRows = (dictOptions ?? [])
             .Select(x => new Dictionary<string, object?>
@@ -91,4 +106,24 @@ public static class OrderTemplateExcelGenerator
 
         return options.Count == 0 ? string.Empty : string.Join("；", options);
     }
+
+    private static string MapGroupLabel(string group) =>
+        group switch
+        {
+            "basic" => "订单信息",
+            "receiver" => "收件人",
+            "declaration" => "申报",
+            _ => group,
+        };
+
+    private static string BuildGuideIntroText(string templateKey)
+    {
+        var common = "红色表头为必填；带下拉的列请点选编码；发件人请在网页批量下单页选择默认地址，无需在 Excel 填写。";
+        if (OrderTemplateFieldRegistry.IsSimpleTemplate(templateKey))
+        {
+            return $"【精简版】仅含日常批量所需核心列，推荐大多数客户使用。{common}";
+        }
+
+        return $"【标准版】含 COD、税号、申报扩展字段等不常用列，有特殊清关/平台要求时使用。{common}";
+    }
 }

src/Oms.Application/Services/Orders/Templates/OrderTemplateExcelOpenXmlEnhancer.cs

@@ -11,7 +11,8 @@ internal static class OrderTemplateExcelOpenXmlEnhancer
 {
     private const uint DataValidationStartRow = 2;
     private const uint DataValidationEndRow = 5000;
-    private const string YellowHeaderRgb = "FFFFFF00";
+    private const string RequiredHeaderFillRgb = "FFFFE5E5";
+    private const string RequiredHeaderFontRgb = "FFC00000";
 
     public static byte[] Enhance(
         byte[] workbookBytes,
@@ -96,6 +97,10 @@ internal static class OrderTemplateExcelOpenXmlEnhancer
                 AllowBlank = !field.Required,
                 ShowInputMessage = true,
                 ShowErrorMessage = true,
+                ErrorTitle = "输入无效",
+                Error = field.Required ? "请从下拉列表选择或填写有效值" : "请填写有效值",
+                PromptTitle = field.Label,
+                Prompt = BuildValidationPrompt(field),
                 SequenceOfReferences = new ListValue<StringValue>
                 {
                     InnerText = $"{columnName}{DataValidationStartRow}:{columnName}{DataValidationEndRow}"
@@ -130,6 +135,21 @@ internal static class OrderTemplateExcelOpenXmlEnhancer
         return null;
     }
 
+    private static string BuildValidationPrompt(OrderTemplateFieldDefinition field)
+    {
+        if (!string.IsNullOrWhiteSpace(field.Hint))
+        {
+            return field.Hint;
+        }
+
+        if (string.Equals(field.DataType, "boolean", StringComparison.OrdinalIgnoreCase))
+        {
+            return "填写 true 或 false";
+        }
+
+        return field.Required ? "必填" : "选填";
+    }
+
     private static Dictionary<string, string> BuildDictTypeRanges(
         WorkbookPart workbookPart,
         IReadOnlyList<OrderTemplateDictOption> dictOptions)
@@ -255,20 +275,22 @@ internal static class OrderTemplateExcelOpenXmlEnhancer
             cellFormats.Count = 1;
         }
 
-        var yellowFill = new Fill
+        var requiredFill = new Fill
         {
             PatternFill = new PatternFill
             {
                 PatternType = PatternValues.Solid,
-                ForegroundColor = new ForegroundColor { Rgb = YellowHeaderRgb },
+                ForegroundColor = new ForegroundColor { Rgb = RequiredHeaderFillRgb },
                 BackgroundColor = new BackgroundColor { Indexed = 64 }
             }
         };
-        fills.Append(yellowFill);
+        fills.Append(requiredFill);
-        var yellowFillId = (uint)fills.ChildElements.Count - 1;
+        var requiredFillId = (uint)fills.ChildElements.Count - 1;
         fills.Count = (uint)fills.ChildElements.Count;
 
-        var headerFont = new Font(new Bold());
+        var headerFont = new Font(
+            new Bold(),
+            new Color { Rgb = RequiredHeaderFontRgb });
         fonts.Append(headerFont);
         var headerFontId = (uint)fonts.ChildElements.Count - 1;
         fonts.Count = (uint)fonts.ChildElements.Count;
@@ -276,7 +298,7 @@ internal static class OrderTemplateExcelOpenXmlEnhancer
         var headerFormat = new CellFormat
         {
             FontId = headerFontId,
-            FillId = yellowFillId,
+            FillId = requiredFillId,
             BorderId = 0,
             ApplyFont = true,
             ApplyFill = true

src/Oms.Application/Services/Orders/Templates/OrderTemplateFieldRegistry.cs

@@ -2,7 +2,14 @@ namespace Oms.Application.Services.Orders.Templates;
 
 public static class OrderTemplateKeys
 {
-    public const string DedicatedSmallParcel = "dedicated_small_parcel_v1";
+    /// <summary>专线小包标准版（含扩展字段）。</summary>
+    public const string DedicatedSmallParcelStandard = "dedicated_small_parcel_v1";
+
+    /// <summary>专线小包精简版（日常批量推荐）。</summary>
+    public const string DedicatedSmallParcelSimple = "dedicated_small_parcel_simple_v1";
+
+    /// <summary>自定义模板字段映射默认对齐标准版字段集。</summary>
+    public const string DedicatedSmallParcel = DedicatedSmallParcelStandard;
 }
 
 public static class OrderTemplateMappingStatus
@@ -20,20 +27,37 @@ public sealed class OrderTemplateFieldDefinition
     public string? DictType { get; init; }
     public string Group { get; init; } = string.Empty;
     public string Example { get; init; } = string.Empty;
+    public string Hint { get; init; } = string.Empty;
     public int Sort { get; init; }
 }
 
 public static class OrderTemplateFieldRegistry
 {
-    private static readonly IReadOnlyList<OrderTemplateFieldDefinition> DedicatedSmallParcelFields = BuildDedicatedSmallParcelFields();
+    private static readonly IReadOnlyList<OrderTemplateFieldDefinition> SimpleFields = BuildDedicatedSmallParcelSimpleFields();
+    private static readonly IReadOnlyList<OrderTemplateFieldDefinition> StandardFields = BuildDedicatedSmallParcelStandardFields();
+
+    public static string GetTemplateDisplayName(string? templateKey)
+    {
+        var key = NormalizeTemplateKey(templateKey);
+        return key switch
+        {
+            OrderTemplateKeys.DedicatedSmallParcelSimple => "专线小包模板（精简版）",
+            OrderTemplateKeys.DedicatedSmallParcelStandard => "专线小包模板（标准版）",
+            _ => key,
+        };
+    }
+
+    public static bool IsSimpleTemplate(string? templateKey) =>
+        string.Equals(NormalizeTemplateKey(templateKey), OrderTemplateKeys.DedicatedSmallParcelSimple, StringComparison.OrdinalIgnoreCase);
 
     public static IReadOnlyList<OrderTemplateFieldDefinition> GetFields(string? templateKey)
     {
-        var key = string.IsNullOrWhiteSpace(templateKey) ? OrderTemplateKeys.DedicatedSmallParcel : templateKey.Trim();
+        var key = NormalizeTemplateKey(templateKey);
         return key switch
         {
-            OrderTemplateKeys.DedicatedSmallParcel => DedicatedSmallParcelFields,
+            OrderTemplateKeys.DedicatedSmallParcelSimple => SimpleFields,
-            _ => DedicatedSmallParcelFields
+            OrderTemplateKeys.DedicatedSmallParcelStandard => StandardFields,
+            _ => StandardFields,
         };
     }
 
@@ -48,11 +72,22 @@ public static class OrderTemplateFieldRegistry
             string.Equals(x.FieldKey, fieldKey.Trim(), StringComparison.OrdinalIgnoreCase));
     }
 
-    private static IReadOnlyList<OrderTemplateFieldDefinition> BuildDedicatedSmallParcelFields()
+    private static string NormalizeTemplateKey(string? templateKey) =>
+        string.IsNullOrWhiteSpace(templateKey) ? OrderTemplateKeys.DedicatedSmallParcelStandard : templateKey.Trim();
+
+    private static IReadOnlyList<OrderTemplateFieldDefinition> BuildDedicatedSmallParcelSimpleFields()
     {
         var list = new List<OrderTemplateFieldDefinition>();
         var sort = 0;
-        void Add(string key, string label, bool required, string dataType = "string", string? dictType = null, string group = "basic", string example = "")
+        void Add(
+            string key,
+            string label,
+            bool required,
+            string dataType = "string",
+            string? dictType = null,
+            string group = "basic",
+            string example = "",
+            string hint = "")
         {
             sort += 10;
             list.Add(new OrderTemplateFieldDefinition
@@ -64,87 +99,133 @@ public static class OrderTemplateFieldRegistry
                 DictType = dictType,
                 Group = group,
                 Example = example,
-                Sort = sort
+                Hint = hint,
+                Sort = sort,
             });
         }
 
-        Add("requestId", "幂等请求ID", false);
+        Add("clientNo", "客户单号", true, example: "C202604230001", hint: "您自己的订单编号，同一客户不可重复");
-        Add("clientNo", "客户单号", true, example: "C202604230001");
+        Add("productCode", "运输方式", true, "select", "sales_product", "basic", "PROD001", hint: "从下拉选择产品编码（与查价一致）");
-        Add("productCode", "运输方式", true, "select", "sales_product", "basic", "PROD001");
+        Add("cargoAttribute", "货物属性", true, "select", "cargo_attribute", "basic", "general", hint: "普货选 general，带电/敏感品选对应用编码");
-        Add("cargoAttribute", "货物属性", true, "select", "cargo_attribute", "basic", "general");
+        Add("warehouseId", "发货仓库", true, "select", "warehouse", "basic", "1", hint: "从下拉选择发货仓库 ID");
-        Add("exportCustomsMode", "出口报关方式", false, "select", "export_customs_mode", "basic", "9610Simple");
+        Add("actualWeight", "实重(kg)", true, "number", example: "1.2", hint: "包裹实际重量，单位千克");
-        Add("warehouseId", "仓库", true, "select", "warehouse", "basic", "1");
+        Add("quantity", "包裹件数", true, "number", example: "1", hint: "一般为 1");
-        Add("length", "长(cm)", false, "number", example: "10");
+        Add("length", "长(cm)", false, "number", example: "10", hint: "选填，用于材积计费");
-        Add("width", "宽(cm)", false, "number", example: "10");
+        Add("width", "宽(cm)", false, "number", example: "10", hint: "选填，用于材积计费");
-        Add("height", "高(cm)", false, "number", example: "10");
+        Add("height", "高(cm)", false, "number", example: "10", hint: "选填，用于材积计费");
-        Add("actualWeight", "实重(kg)", true, "number", example: "1.2");
+        Add("exportCustomsMode", "出口报关", false, "select", "export_customs_mode", "basic", "9610Simple", hint: "不选则按简易申报");
-        Add("isCod", "是否COD", false, "boolean", example: "false");
-        Add("codCurrency", "COD币种", false, "select", "currency", example: "USD");
-        Add("codSum", "COD金额", false, "number", example: "0");
-        Add("quantity", "包裹数量", true, "number", example: "1");
 
-        Add("receiver.recipientsName", "收件人名称", true, group: "receiver", example: "Demo Receiver");
+        Add("receiver.recipientsName", "收件人姓名", true, group: "receiver", example: "John Smith", hint: "必填");
-        Add("receiver.companyName", "收件人公司", false, group: "receiver", example: "Demo Receiver LLC");
+        Add("receiver.phone", "收件人手机", true, group: "receiver", example: "13900139000", hint: "必填");
-        Add("receiver.phone", "收件人手机", true, group: "receiver", example: "13900139000");
+        Add("receiver.countryCode", "目的国代码", true, group: "receiver", example: "US", hint: "二字码，如 US、GB");
-        Add("receiver.telePhone", "收件人电话", false, group: "receiver");
+        Add("receiver.province", "省/州", false, group: "receiver", example: "California", hint: "建议填写");
-        Add("receiver.email", "收件人邮箱", false, group: "receiver", example: "receiver@example.com");
+        Add("receiver.city", "城市", false, group: "receiver", example: "Los Angeles", hint: "建议填写");
-        Add("receiver.countryCode", "收件国家代码", true, group: "receiver", example: "US");
+        Add("receiver.streetAddress1", "详细地址", true, group: "receiver", example: "100 Main St", hint: "街道门牌等主地址");
-        Add("receiver.province", "收件省/州", false, group: "receiver", example: "California");
+        Add("receiver.zipCode", "邮编", true, group: "receiver", example: "90001", hint: "必填");
-        Add("receiver.city", "收件城市", false, group: "receiver", example: "Los Angeles");
+        Add("receiver.companyName", "收件公司", false, group: "receiver", example: "Demo LLC", hint: "选填");
-        Add("receiver.streetNumber", "收件人门牌号", false, group: "receiver", example: "1001");
-        Add("receiver.streetAddress1", "收件地址1", true, group: "receiver", example: "Sunset Blvd");
-        Add("receiver.streetAddress2", "收件地址2", false, group: "receiver");
-        Add("receiver.streetAddress3", "收件地址3", false, group: "receiver");
-        Add("receiver.zipCode", "收件邮编", true, group: "receiver", example: "90001");
-        Add("receiver.taxType", "税号类型", false, group: "receiver", example: "0");
-        Add("receiver.taxNo", "税号", false, group: "receiver");
-        Add("receiver.certificateType", "证件类型", false, group: "receiver", example: "0");
-        Add("receiver.certificateNo", "证件号码", false, group: "receiver");
-        Add("receiver.eori", "EORI", false, group: "receiver");
-        Add("receiver.vat", "VAT", false, group: "receiver");
 
-        Add("sender.senderName", "发件人姓名", false, group: "sender", example: "Demo Sender");
+        Add("declaredCurrency", "申报币种", true, "select", "currency", "declaration", "USD", hint: "默认 USD");
-        Add("sender.company", "发件人公司", false, group: "sender", example: "Demo Sender Co.,Ltd");
+        Add("items[0].cnName", "申报品名(中文)", false, group: "declaration", example: "手机壳", hint: "选填");
-        Add("sender.phone", "发件人手机", false, group: "sender", example: "13800138000");
+        Add("items[0].enName", "申报品名(英文)", true, group: "declaration", example: "Phone Case", hint: "必填，用于清关");
-        Add("sender.telePhone", "发件人电话", false, group: "sender");
+        Add("items[0].unitPrice", "申报单价", true, "number", group: "declaration", example: "12.5", hint: "与申报币种一致");
-        Add("sender.email", "发件人邮箱", false, group: "sender", example: "sender@example.com");
+        Add("items[0].unitWeight", "单品重量(kg)", true, "number", group: "declaration", example: "0.3", hint: "单个 SKU 重量");
-        Add("sender.countryCode", "发件国家代码", false, group: "sender", example: "CN");
+        Add("items[0].quantity", "申报数量", true, "number", group: "declaration", example: "1", hint: "必填");
-        Add("sender.province", "发件省/州", false, group: "sender", example: "Guangdong");
-        Add("sender.city", "发件城市", false, group: "sender", example: "Shenzhen");
-        Add("sender.zipCode", "发件邮编", false, group: "sender", example: "518000");
-        Add("sender.streetAddress1", "发件地址1", false, group: "sender", example: "Nanshan District");
-        Add("sender.streetAddress2", "发件地址2", false, group: "sender");
-        Add("sender.streetAddress3", "发件地址3", false, group: "sender");
-        Add("sender.houseNumber", "发件门牌号", false, group: "sender", example: "88");
 
-        Add("declaredCurrency", "申报币种", true, "select", "currency", "declaration", "USD");
+        return list;
-        Add("declaredSum", "申报总金额", false, "number", group: "declaration", example: "可选，不填自动汇总");
+    }
-        Add("items[0].cnName", "申报品名(中)", false, group: "declaration", example: "手机壳");
+
-        Add("items[0].enName", "申报品名(英)", true, group: "declaration", example: "Phone Case");
+    private static IReadOnlyList<OrderTemplateFieldDefinition> BuildDedicatedSmallParcelStandardFields()
-        Add("items[0].sku", "SKU", false, group: "declaration", example: "SKU001");
+    {
-        Add("items[0].unit", "单位", false, group: "declaration", example: "pcs");
+        var list = new List<OrderTemplateFieldDefinition>();
-        Add("items[0].unitPrice", "单价（元）", true, "number", group: "declaration", example: "12.5");
+        var sort = 0;
-        Add("items[0].unitWeight", "单重（kg）", true, "number", group: "declaration", example: "0.3");
+        void Add(
-        Add("items[0].quantity", "申报数量", true, "number", group: "declaration", example: "1");
+            string key,
-        Add("items[0].amount", "总金额（元）", false, "number", group: "declaration", example: "自动计算=单价×数量");
+            string label,
-        Add("items[0].weight", "总重量（kg）", false, "number", group: "declaration", example: "自动计算=单重×数量");
+            bool required,
-        Add("items[0].imHsCode", "进口HsCode", false, group: "declaration");
+            string dataType = "string",
-        Add("items[0].exHsCode", "出口HsCode", false, group: "declaration");
+            string? dictType = null,
-        Add("items[0].skuImage", "商品图片URL", false, group: "declaration");
+            string group = "basic",
-        Add("items[0].category", "类别", false, group: "declaration", example: "Accessories");
+            string example = "",
-        Add("items[0].brand", "品牌", false, group: "declaration", example: "DemoBrand");
+            string hint = "")
-        Add("items[0].brandType", "品牌类型", false, group: "declaration");
+        {
-        Add("items[0].isMagnetic", "是否带磁带电", false, "boolean", group: "declaration", example: "false");
+            sort += 10;
-        Add("items[0].distribution", "配货信息", false, group: "declaration");
+            list.Add(new OrderTemplateFieldDefinition
-        Add("items[0].material", "材质", false, group: "declaration", example: "plastic");
+            {
-        Add("items[0].enMaterial", "英文材质", false, group: "declaration", example: "plastic");
+                FieldKey = key,
-        Add("items[0].purpose", "用途", false, group: "declaration", example: "protection");
+                Label = label,
-        Add("items[0].attributes", "属性", false, group: "declaration");
+                Required = required,
-        Add("items[0].originCountry", "原产国", false, group: "declaration", example: "CN");
+                DataType = dataType,
-        Add("items[0].salesLink", "销售链接", false, group: "declaration");
+                DictType = dictType,
-        Add("items[0].model", "型号", false, group: "declaration", example: "Model-X");
+                Group = group,
-        Add("items[0].specifications", "规格", false, group: "declaration", example: "Standard");
+                Example = example,
-        Add("items[0].comment", "备注", false, group: "declaration", example: "示例订单数据");
+                Hint = hint,
+                Sort = sort,
+            });
+        }
+
+        Add("requestId", "幂等请求ID", false, example: "可选", hint: "防重复提交，一般留空");
+        Add("clientNo", "客户单号", true, example: "C202604230001", hint: "您自己的订单编号，同一客户不可重复");
+        Add("productCode", "运输方式", true, "select", "sales_product", "basic", "PROD001", hint: "从下拉选择产品编码");
+        Add("cargoAttribute", "货物属性", true, "select", "cargo_attribute", "basic", "general", hint: "普货选 general");
+        Add("exportCustomsMode", "出口报关方式", false, "select", "export_customs_mode", "basic", "9610Simple", hint: "不选则简易申报");
+        Add("warehouseId", "发货仓库", true, "select", "warehouse", "basic", "1", hint: "从下拉选择仓库 ID");
+        Add("length", "长(cm)", false, "number", example: "10", hint: "材积计费用");
+        Add("width", "宽(cm)", false, "number", example: "10", hint: "材积计费用");
+        Add("height", "高(cm)", false, "number", example: "10", hint: "材积计费用");
+        Add("actualWeight", "实重(kg)", true, "number", example: "1.2", hint: "必填");
+        Add("isCod", "是否COD", false, "boolean", example: "false", hint: "货到付款填 true");
+        Add("codCurrency", "COD币种", false, "select", "currency", example: "USD", hint: "COD 订单填写");
+        Add("codSum", "COD金额", false, "number", example: "0", hint: "COD 订单填写");
+        Add("quantity", "包裹件数", true, "number", example: "1", hint: "一般为 1");
+
+        Add("receiver.recipientsName", "收件人姓名", true, group: "receiver", example: "Demo Receiver", hint: "必填");
+        Add("receiver.companyName", "收件公司", false, group: "receiver", example: "Demo LLC", hint: "选填");
+        Add("receiver.phone", "收件人手机", true, group: "receiver", example: "13900139000", hint: "必填");
+        Add("receiver.telePhone", "收件人电话", false, group: "receiver", hint: "选填");
+        Add("receiver.email", "收件人邮箱", false, group: "receiver", example: "receiver@example.com", hint: "选填");
+        Add("receiver.countryCode", "目的国代码", true, group: "receiver", example: "US", hint: "二字码");
+        Add("receiver.province", "省/州", false, group: "receiver", example: "California", hint: "建议填写");
+        Add("receiver.city", "城市", false, group: "receiver", example: "Los Angeles", hint: "建议填写");
+        Add("receiver.streetNumber", "门牌号", false, group: "receiver", example: "1001", hint: "选填");
+        Add("receiver.streetAddress1", "地址1", true, group: "receiver", example: "Sunset Blvd", hint: "主地址，必填");
+        Add("receiver.streetAddress2", "地址2", false, group: "receiver", hint: "选填");
+        Add("receiver.streetAddress3", "地址3", false, group: "receiver", hint: "选填");
+        Add("receiver.zipCode", "邮编", true, group: "receiver", example: "90001", hint: "必填");
+        Add("receiver.taxType", "税号类型", false, group: "receiver", example: "0", hint: "欧盟等场景选填");
+        Add("receiver.taxNo", "税号", false, group: "receiver", hint: "选填");
+        Add("receiver.certificateType", "证件类型", false, group: "receiver", example: "0", hint: "选填");
+        Add("receiver.certificateNo", "证件号码", false, group: "receiver", hint: "选填");
+        Add("receiver.eori", "EORI", false, group: "receiver", hint: "选填");
+        Add("receiver.vat", "VAT", false, group: "receiver", hint: "选填");
+
+        Add("declaredCurrency", "申报币种", true, "select", "currency", "declaration", "USD", hint: "默认 USD");
+        Add("declaredSum", "申报总金额", false, "number", group: "declaration", example: "可选", hint: "不填则按明细汇总");
+        Add("items[0].cnName", "申报品名(中)", false, group: "declaration", example: "手机壳", hint: "选填");
+        Add("items[0].enName", "申报品名(英)", true, group: "declaration", example: "Phone Case", hint: "必填");
+        Add("items[0].sku", "SKU", false, group: "declaration", example: "SKU001", hint: "选填");
+        Add("items[0].unit", "单位", false, group: "declaration", example: "pcs", hint: "选填");
+        Add("items[0].unitPrice", "单价", true, "number", group: "declaration", example: "12.5", hint: "与申报币种一致");
+        Add("items[0].unitWeight", "单重(kg)", true, "number", group: "declaration", example: "0.3", hint: "必填");
+        Add("items[0].quantity", "申报数量", true, "number", group: "declaration", example: "1", hint: "必填");
+        Add("items[0].amount", "总金额", false, "number", group: "declaration", example: "自动计算", hint: "不填=单价×数量");
+        Add("items[0].weight", "总重量(kg)", false, "number", group: "declaration", example: "自动计算", hint: "不填=单重×数量");
+        Add("items[0].imHsCode", "进口HsCode", false, group: "declaration", hint: "选填");
+        Add("items[0].exHsCode", "出口HsCode", false, group: "declaration", hint: "选填");
+        Add("items[0].skuImage", "商品图片URL", false, group: "declaration", hint: "选填");
+        Add("items[0].category", "类别", false, group: "declaration", example: "Accessories", hint: "选填");
+        Add("items[0].brand", "品牌", false, group: "declaration", example: "DemoBrand", hint: "选填");
+        Add("items[0].brandType", "品牌类型", false, group: "declaration", hint: "选填");
+        Add("items[0].isMagnetic", "是否带磁带电", false, "boolean", group: "declaration", example: "false", hint: "选填");
+        Add("items[0].distribution", "配货信息", false, group: "declaration", hint: "选填");
+        Add("items[0].material", "材质", false, group: "declaration", example: "plastic", hint: "选填");
+        Add("items[0].enMaterial", "英文材质", false, group: "declaration", example: "plastic", hint: "选填");
+        Add("items[0].purpose", "用途", false, group: "declaration", example: "protection", hint: "选填");
+        Add("items[0].attributes", "属性", false, group: "declaration", hint: "选填");
+        Add("items[0].originCountry", "原产国", false, group: "declaration", example: "CN", hint: "选填");
+        Add("items[0].salesLink", "销售链接", false, group: "declaration", hint: "选填");
+        Add("items[0].model", "型号", false, group: "declaration", example: "Model-X", hint: "选填");
+        Add("items[0].specifications", "规格", false, group: "declaration", example: "Standard", hint: "选填");
+        Add("items[0].comment", "备注", false, group: "declaration", example: "示例", hint: "选填");
 
         return list;
     }

src/Oms.Domain/WarehouseAggregate/Entities/CBinLocation.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_bin_location")]
+[SugarTable(WarehouseTableNames.BinLocation)]
 public class CBinLocation : OmsAuditedAggregateRoot
 {
     public int WarehouseId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CInboundBox.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_inbound_box")]
+[SugarTable(WarehouseTableNames.InboundBox)]
 public class CInboundBox : OmsAuditedAggregateRoot
 {
     public int InboundNoticeId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CInboundBoxLine.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_inbound_box_line")]
+[SugarTable(WarehouseTableNames.InboundBoxLine)]
 public class CInboundBoxLine : OmsAuditedAggregateRoot
 {
     public int InboundBoxId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CInboundNotice.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_inbound_notice")]
+[SugarTable(WarehouseTableNames.InboundNotice)]
 public class CInboundNotice : OmsAuditedAggregateRoot
 {
     public int CustomerId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CInventory.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_inventory")]
+[SugarTable(WarehouseTableNames.Inventory)]
 public class CInventory : OmsAuditedAggregateRoot
 {
     public int CustomerId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CParcel.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_parcel")]
+[SugarTable(WarehouseTableNames.Parcel)]
 public class CParcel : OmsAuditedAggregateRoot
 {
     public int CustomerId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CParcelArrival.cs

@@ -6,7 +6,7 @@ namespace Oms.Domain.WarehouseAggregate.Entities;
 /// <summary>
 /// 快递到仓扫描记录。
 /// </summary>
-[SugarTable("C_parcel_arrival")]
+[SugarTable(WarehouseTableNames.ParcelArrival)]
 public class CParcelArrival : OmsAuditedAggregateRoot
 {
     public int CustomerId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CParcelItem.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_parcel_item")]
+[SugarTable(WarehouseTableNames.ParcelItem)]
 public class CParcelItem : OmsAuditedAggregateRoot
 {
     public int ParcelId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CSku.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_sku")]
+[SugarTable(WarehouseTableNames.Sku)]
 public class CSku : OmsAuditedAggregateRoot
 {
     public int CustomerId { get; set; }

src/Oms.Domain/WarehouseAggregate/Entities/CSkuPlatformMap.cs

@@ -3,7 +3,7 @@ using SqlSugar;
 
 namespace Oms.Domain.WarehouseAggregate.Entities;
 
-[SugarTable("C_sku_platform_map")]
+[SugarTable(WarehouseTableNames.SkuPlatformMap)]
 public class CSkuPlatformMap : OmsAuditedAggregateRoot
 {
     public int CustomerId { get; set; }

src/Oms.Domain/WarehouseAggregate/WarehouseTableNames.cs

@@ -0,0 +1,18 @@
+namespace Oms.Domain.WarehouseAggregate;
+
+/// <summary>
+/// 仓储模块表名（<c>c_</c> 前缀 + 小写 snake_case，与 <c>t_order</c> 等命名风格对齐）。
+/// </summary>
+public static class WarehouseTableNames
+{
+    public const string Sku = "c_sku";
+    public const string BinLocation = "c_bin_location";
+    public const string Inventory = "c_inventory";
+    public const string InboundNotice = "c_inbound_notice";
+    public const string InboundBox = "c_inbound_box";
+    public const string InboundBoxLine = "c_inbound_box_line";
+    public const string Parcel = "c_parcel";
+    public const string ParcelArrival = "c_parcel_arrival";
+    public const string ParcelItem = "c_parcel_item";
+    public const string SkuPlatformMap = "c_sku_platform_map";
+}