diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/controller/WmsPurchaseOrderDetailController.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/controller/WmsPurchaseOrderDetailController.java
index 576dbc8..8f73ba2 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/controller/WmsPurchaseOrderDetailController.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/controller/WmsPurchaseOrderDetailController.java
@@ -114,4 +114,13 @@ public class WmsPurchaseOrderDetailController extends BaseController {
         List<WmsPurchaseOrderDetailVo> list = wmsPurchaseOrderDetailService.queryList(bo);
         return R.ok(list);
     }
+
+    /**
+     * 查询采购订单-物料列表（带已入库数量统计）
+     */
+    @GetMapping("/listWithInstockedQty")
+    public R<List<WmsPurchaseOrderDetailVo>> listWithInstockedQty(WmsPurchaseOrderDetailBo bo) {
+        List<WmsPurchaseOrderDetailVo> list = wmsPurchaseOrderDetailService.queryListWithInstockedQty(bo);
+        return R.ok(list);
+    }
 }
diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/WmsOutstockOrder.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/WmsOutstockOrder.java
index 629612d..8c78744 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/WmsOutstockOrder.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/WmsOutstockOrder.java
@@ -82,6 +82,11 @@ public class WmsOutstockOrder {
     @TableField(fill = FieldFill.INSERT)
     private String createBy;
 
+    /**
+     * 客户id，order_type为1销售订单时
+     */
+    private Long customerId;
+
     /**
      * 创建时间
      */
diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/BaseMaterialInfoBo.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/BaseMaterialInfoBo.java
index db6745b..4301e3e 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/BaseMaterialInfoBo.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/BaseMaterialInfoBo.java
@@ -1,17 +1,16 @@
 package org.dromara.wms.domain.bo;
 
-import org.dromara.wms.domain.BaseMaterialInfo;
-import org.dromara.common.mybatis.core.domain.BaseEntity;
-import org.dromara.common.core.validate.AddGroup;
-import org.dromara.common.core.validate.EditGroup;
 import io.github.linpeilie.annotations.AutoMapper;
+import jakarta.validation.constraints.NotBlank;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
-import jakarta.validation.constraints.*;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+import org.dromara.common.mybatis.core.domain.BaseEntity;
+import org.dromara.wms.domain.BaseMaterialInfo;
 
 import java.math.BigDecimal;
 import java.util.Date;
-import com.fasterxml.jackson.annotation.JsonFormat;
 
 /**
  * 物料信息业务对象 base_material_info
@@ -32,7 +31,7 @@ public class BaseMaterialInfoBo extends BaseEntity {
     /**
      * ERP信息
      */
-    @NotBlank(message = "ERP信息不能为空", groups = { AddGroup.class, EditGroup.class })
+//    @NotBlank(message = "ERP信息不能为空", groups = { AddGroup.class, EditGroup.class })
     private String erpId;
 
     /**
diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/WmsOutstockOrderBo.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/WmsOutstockOrderBo.java
index 956be6b..727f040 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/WmsOutstockOrderBo.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/bo/WmsOutstockOrderBo.java
@@ -1,16 +1,13 @@
 package org.dromara.wms.domain.bo;
 
-import org.dromara.common.mybatis.core.domain.BaseEntity;
-import org.dromara.common.core.validate.AddGroup;
-import org.dromara.common.core.validate.EditGroup;
 import io.github.linpeilie.annotations.AutoMapper;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
-import jakarta.validation.constraints.*;
-import java.util.Date;
-import com.fasterxml.jackson.annotation.JsonFormat;
+import org.dromara.common.mybatis.core.domain.BaseEntity;
 import org.dromara.wms.domain.WmsOutstockOrder;
 
+import java.util.Date;
+
 /**
  * 出库单业务对象 wms_outstock_order
  *
@@ -89,5 +86,9 @@ public class WmsOutstockOrderBo extends BaseEntity {
     private String auditComments;
     private String tenantId;
 
+    /**
+     * 客户id，order_type为1销售订单时
+     */
+    private Long customerId;
 
 }
diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsOutstockOrderVo.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsOutstockOrderVo.java
index b98104a..b5ec12f 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsOutstockOrderVo.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsOutstockOrderVo.java
@@ -1,14 +1,9 @@
 package org.dromara.wms.domain.vo;
 
-import java.util.Date;
-
-import com.baomidou.mybatisplus.annotation.FieldFill;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.fasterxml.jackson.annotation.JsonFormat;
 import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
 import com.alibaba.excel.annotation.ExcelProperty;
-import org.dromara.common.excel.annotation.ExcelDictFormat;
-import org.dromara.common.excel.convert.ExcelDictConvert;
+import com.baomidou.mybatisplus.annotation.FieldFill;
+import com.baomidou.mybatisplus.annotation.TableField;
 import io.github.linpeilie.annotations.AutoMapper;
 import lombok.Data;
 import org.dromara.wms.domain.WmsOutstockOrder;
@@ -105,6 +100,11 @@ public class WmsOutstockOrderVo implements Serializable {
     @TableField(fill = FieldFill.INSERT)
     private String createBy;
 
+    /**
+     * 客户id，order_type为1销售订单时
+     */
+    private Long customerId;
+
     /**
      * 创建时间
      */
diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsPurchaseOrderDetailVo.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsPurchaseOrderDetailVo.java
index 5df4635..5e27b66 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsPurchaseOrderDetailVo.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/domain/vo/WmsPurchaseOrderDetailVo.java
@@ -97,5 +97,15 @@ public class WmsPurchaseOrderDetailVo implements Serializable {
 
     private Long materialId;
 
+    /**
+     * 已入库数量
+     */
+    private BigDecimal instockedQty;
+
+    /**
+     * 剩余可入库数量
+     */
+    private BigDecimal remainingQty;
+
 
 }
diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/mapper/WmsPurchaseOrderDetailMapper.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/mapper/WmsPurchaseOrderDetailMapper.java
index 8caae49..138ba9c 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/mapper/WmsPurchaseOrderDetailMapper.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/mapper/WmsPurchaseOrderDetailMapper.java
@@ -1,9 +1,12 @@
 package org.dromara.wms.mapper;
 
+import org.apache.ibatis.annotations.Param;
 import org.dromara.wms.domain.WmsPurchaseOrderDetail;
 import org.dromara.wms.domain.vo.WmsPurchaseOrderDetailVo;
 import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
 
+import java.util.List;
+
 /**
  * 采购订单-物料Mapper接口
  *
@@ -12,4 +15,12 @@ import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
  */
 public interface WmsPurchaseOrderDetailMapper extends BaseMapperPlus<WmsPurchaseOrderDetail, WmsPurchaseOrderDetailVo> {
 
+    /**
+     * 查询采购订单物料列表（带已入库数量统计）
+     *
+     * @param poNo 采购订单编号
+     * @return 采购订单物料列表
+     */
+    List<WmsPurchaseOrderDetailVo> selectListWithInstockedQty(@Param("poNo") String poNo);
+
 }
diff --git a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/service/impl/WmsPurchaseOrderDetailServiceImpl.java b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/service/impl/WmsPurchaseOrderDetailServiceImpl.java
index 639987a..14adeef 100644
--- a/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/service/impl/WmsPurchaseOrderDetailServiceImpl.java
+++ b/ruoyi-modules/hwmom-wms/src/main/java/org/dromara/wms/service/impl/WmsPurchaseOrderDetailServiceImpl.java
@@ -1,34 +1,31 @@
 package org.dromara.wms.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
-import org.dromara.common.core.utils.MapstructUtils;
-import org.dromara.common.core.utils.StringUtils;
-import org.dromara.common.mybatis.core.page.TableDataInfo;
-import org.dromara.common.mybatis.core.page.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.toolkit.JoinWrappers;
 import com.github.yulichang.wrapper.MPJLambdaWrapper;
-import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
-import org.dromara.common.satoken.utils.LoginHelper;
-import org.dromara.wms.domain.WmsInstockDetail;
+import org.dromara.common.core.utils.MapstructUtils;
+import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.wms.domain.WmsPurchaseOrderDetail;
 import org.dromara.wms.domain.bo.BaseMaterialInfoBo;
-import org.dromara.wms.domain.bo.WmsInstockDetailBo;
+import org.dromara.wms.domain.bo.WmsPurchaseOrderDetailBo;
 import org.dromara.wms.domain.vo.BaseMaterialInfoVo;
+import org.dromara.wms.domain.vo.WmsPurchaseOrderDetailVo;
+import org.dromara.wms.mapper.WmsPurchaseOrderDetailMapper;
 import org.dromara.wms.service.IBaseMaterialInfoService;
+import org.dromara.wms.service.IWmsInstockDetailService;
+import org.dromara.wms.service.IWmsPurchaseOrderDetailService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-import org.dromara.wms.domain.bo.WmsPurchaseOrderDetailBo;
-import org.dromara.wms.domain.vo.WmsPurchaseOrderDetailVo;
-import org.dromara.wms.domain.WmsPurchaseOrderDetail;
-import org.dromara.wms.mapper.WmsPurchaseOrderDetailMapper;
-import org.dromara.wms.service.IWmsPurchaseOrderDetailService;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
-import java.util.Collection;
 
 /**
  * 采购订单-物料Service业务层处理
@@ -44,6 +41,8 @@ public class WmsPurchaseOrderDetailServiceImpl implements IWmsPurchaseOrderDetai
     @Autowired
     private IBaseMaterialInfoService baseMaterialInfoService;
 
+    private final IWmsInstockDetailService wmsInstockDetailService;
+
     /**
      * 查询采购订单-物料
      *
@@ -165,4 +164,19 @@ public class WmsPurchaseOrderDetailServiceImpl implements IWmsPurchaseOrderDetai
         }
         return baseMapper.deleteByIds(ids) > 0;
     }
+
+    /**
+     * 查询采购订单-物料列表（带已入库数量统计）
+     *
+     * @param bo 查询条件
+     * @return 采购订单-物料列表
+     */
+    @Override
+    public List<WmsPurchaseOrderDetailVo> queryListWithInstockedQty(WmsPurchaseOrderDetailBo bo) {
+        if (StringUtils.isBlank(bo.getPoNo())) {
+            return new ArrayList<>();
+        }
+        return baseMapper.selectListWithInstockedQty(bo.getPoNo());
+    }
+
 }
diff --git a/ruoyi-modules/hwmom-wms/src/main/resources/mapper/wms/WmsPurchaseOrderDetailMapper.xml b/ruoyi-modules/hwmom-wms/src/main/resources/mapper/wms/WmsPurchaseOrderDetailMapper.xml
index 7e403c8..1355cd2 100644
--- a/ruoyi-modules/hwmom-wms/src/main/resources/mapper/wms/WmsPurchaseOrderDetailMapper.xml
+++ b/ruoyi-modules/hwmom-wms/src/main/resources/mapper/wms/WmsPurchaseOrderDetailMapper.xml
@@ -4,4 +4,43 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="org.dromara.wms.mapper.WmsPurchaseOrderDetailMapper">
 
+    <!-- 查询采购订单物料列表（带已入库数量统计） -->
+    <select id="selectListWithInstockedQty" resultType="org.dromara.wms.domain.vo.WmsPurchaseOrderDetailVo">
+        SELECT
+            pod.po_d_id,
+            pod.material_code,
+            pod.material_name,
+            pod.po_no,
+            pod.tax_price,
+            pod.purchase_qty,
+            pod.material_spe,
+            pod.unit_name,
+            pod.delivery_qty,
+            pod.tenant_id,
+            pod.create_time,
+            COALESCE(instocked.instocked_qty, 0) as instocked_qty,
+            (pod.purchase_qty - COALESCE(instocked.instocked_qty, 0)) as remaining_qty
+        FROM wms_purchase_order_detail pod
+        LEFT JOIN (
+            SELECT
+                pod_inner.po_d_id,
+                SUM(wid.instock_qty) as instocked_qty
+            FROM wms_instock_detail wid
+            INNER JOIN wms_instock_order wio ON wid.instock_id = wio.instock_id
+            INNER JOIN wms_purchase_order_detail pod_inner ON (
+                (
+                    wid.po_d_id = pod_inner.po_d_id
+                    OR (
+                        wid.material_code = pod_inner.material_code 
+                        AND wio.order_no = pod_inner.po_no
+                    )
+                )
+            )
+            WHERE wio.instock_type = '1'
+            GROUP BY pod_inner.po_d_id
+        ) instocked ON pod.po_d_id = instocked.po_d_id
+        WHERE pod.po_no = #{poNo}
+        ORDER BY pod.create_time DESC
+    </select>
+
 </mapper>