diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/MesWmMiscIssuePageReqVO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/MesWmMiscIssuePageReqVO.java
index 5c5eb4e..eb56ae1 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/MesWmMiscIssuePageReqVO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/MesWmMiscIssuePageReqVO.java
@@ -24,6 +24,12 @@ public class MesWmMiscIssuePageReqVO extends PageParam {
     @Schema(description = "杂项类型", example = "1")
     private Integer type;
 
+    @Schema(description = "来源单据编号", example = "DOC20260302001")
+    private String sourceDocCode;
+
+    @Schema(description = "来源单据类型", example = "PURCHASE_ORDER")
+    private String sourceDocType;
+
     @Schema(description = "状态", example = "0")
     private Integer status;
 
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineRespVO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineRespVO.java
index f51e9ee..119733f 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineRespVO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineRespVO.java
@@ -43,6 +43,9 @@ public class MesWmMiscIssueLineRespVO {
     @Schema(description = "批次编号", example = "1")
     private Long batchId;
 
+    @Schema(description = "批次号", example = "BATCH20260301")
+    private String batchCode;
+
     @Schema(description = "仓库编号", example = "1")
     private Long warehouseId;
 
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineSaveReqVO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineSaveReqVO.java
index 7d52914..2c5d6f6 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineSaveReqVO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/wm/miscissue/vo/line/MesWmMiscIssueLineSaveReqVO.java
@@ -36,6 +36,9 @@ public class MesWmMiscIssueLineSaveReqVO {
     @Schema(description = "批次编号", example = "1")
     private Long batchId;
 
+    @Schema(description = "批次号", example = "BATCH20260301")
+    private String batchCode;
+
     @Schema(description = "仓库编号", example = "1")
     private Long warehouseId;
 
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/wm/miscissue/MesWmMiscIssueLineDO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/wm/miscissue/MesWmMiscIssueLineDO.java
index 5e0b984..9a05b50 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/wm/miscissue/MesWmMiscIssueLineDO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/wm/miscissue/MesWmMiscIssueLineDO.java
@@ -2,6 +2,7 @@ package cn.iocoder.yudao.module.mes.dal.dataobject.wm.miscissue;
 
 import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.md.item.MesMdItemDO;
+import cn.iocoder.yudao.module.mes.dal.dataobject.wm.batch.MesWmBatchDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.wm.warehouse.MesWmWarehouseAreaDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.wm.warehouse.MesWmWarehouseDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.wm.warehouse.MesWmWarehouseLocationDO;
@@ -56,9 +57,17 @@ public class MesWmMiscIssueLineDO extends BaseDO {
     private BigDecimal quantity;
     /**
      * 批次编号
+     *
+     * 关联 {@link MesWmBatchDO#getId()}
      */
     private Long batchId;
     /**
+     * 批次号
+     *
+     * 挂你兰 {@link MesWmBatchDO#getCode()}
+     */
+    private String batchCode;
+    /**
      * 仓库编号
      *
      * 关联 {@link MesWmWarehouseDO#getId()}
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/wm/miscissue/MesWmMiscIssueMapper.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/wm/miscissue/MesWmMiscIssueMapper.java
index 6715657..f5b4440 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/wm/miscissue/MesWmMiscIssueMapper.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/wm/miscissue/MesWmMiscIssueMapper.java
@@ -20,6 +20,8 @@ public interface MesWmMiscIssueMapper extends BaseMapperX<MesWmMiscIssueDO> {
                 .likeIfPresent(MesWmMiscIssueDO::getCode, reqVO.getCode())
                 .likeIfPresent(MesWmMiscIssueDO::getName, reqVO.getName())
                 .eqIfPresent(MesWmMiscIssueDO::getType, reqVO.getType())
+                .likeIfPresent(MesWmMiscIssueDO::getSourceDocCode, reqVO.getSourceDocCode())
+                .eqIfPresent(MesWmMiscIssueDO::getSourceDocType, reqVO.getSourceDocType())
                 .eqIfPresent(MesWmMiscIssueDO::getStatus, reqVO.getStatus())
                 .betweenIfPresent(MesWmMiscIssueDO::getIssueDate, reqVO.getIssueDate())
                 .orderByDesc(MesWmMiscIssueDO::getId));
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueLineServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueLineServiceImpl.java
index cd01cab..80ac949 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueLineServiceImpl.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueLineServiceImpl.java
@@ -46,6 +46,7 @@ public class MesWmMiscIssueLineServiceImpl implements MesWmMiscIssueLineService 
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Long createMiscIssueLine(MesWmMiscIssueLineSaveReqVO createReqVO) {
+        // TODO @AI：增加 validateXXXSaveData
         // 1.1 校验父单据存在且为可编辑状态
         miscIssueService.validateMiscIssueEditable(createReqVO.getIssueId());
         // 1.2 校验物料存在
@@ -69,6 +70,7 @@ public class MesWmMiscIssueLineServiceImpl implements MesWmMiscIssueLineService 
     public void updateMiscIssueLine(MesWmMiscIssueLineSaveReqVO updateReqVO) {
         // 1.1 校验存在
         MesWmMiscIssueLineDO line = validateAndGetMiscIssueLine(updateReqVO.getId());
+        // TODO @AI：增加 validateXXXSaveData
         // 1.2 校验父单据存在且为可编辑状态
         miscIssueService.validateMiscIssueEditable(line.getIssueId());
         // 1.3 校验物料存在
@@ -89,7 +91,9 @@ public class MesWmMiscIssueLineServiceImpl implements MesWmMiscIssueLineService 
     @Transactional(rollbackFor = Exception.class)
     public void deleteMiscIssueLine(Long id) {
         // 校验存在
-        validateAndGetMiscIssueLine(id);
+        MesWmMiscIssueLineDO line = validateAndGetMiscIssueLine(id);
+        // 校验父单据存在且为可编辑状态
+        miscIssueService.validateMiscIssueEditable(line.getIssueId());
 
         // 删除行
         miscIssueLineMapper.deleteById(id);
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueServiceImpl.java
index da0feef..749731b 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueServiceImpl.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/miscissue/MesWmMiscIssueServiceImpl.java
@@ -108,11 +108,16 @@ public class MesWmMiscIssueServiceImpl implements MesWmMiscIssueService {
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void finishMiscIssue(Long id) {
-        // 校验存在
+        // 1.1 校验存在
         MesWmMiscIssueDO issue = validateMiscIssueExists(id);
         if (ObjUtil.notEqual(MesWmMiscIssueStatusEnum.APPROVED.getStatus(), issue.getStatus())) {
             throw exception(WM_MISC_ISSUE_STATUS_INVALID);
         }
+        // 1.2 校验至少有一条行
+        List<MesWmMiscIssueLineDO> lines = miscIssueLineService.getMiscIssueLineListByIssueId(id);
+        if (CollUtil.isEmpty(lines)) {
+            throw exception(WM_MISC_ISSUE_NO_LINE);
+        }
 
         // 2. 遍历所有行，创建库存事务（扣减库存 + 记录流水）
         createTransactionList(issue);
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/salesnotice/MesWmSalesNoticeLineServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/salesnotice/MesWmSalesNoticeLineServiceImpl.java
index ca85752..3d4eccf 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/salesnotice/MesWmSalesNoticeLineServiceImpl.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/salesnotice/MesWmSalesNoticeLineServiceImpl.java
@@ -10,6 +10,7 @@ import cn.iocoder.yudao.module.mes.dal.dataobject.wm.batch.MesWmBatchDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.wm.salesnotice.MesWmSalesNoticeDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.wm.salesnotice.MesWmSalesNoticeLineDO;
 import cn.iocoder.yudao.module.mes.dal.mysql.wm.salesnotice.MesWmSalesNoticeLineMapper;
+import cn.iocoder.yudao.module.mes.service.md.item.MesMdItemService;
 import cn.iocoder.yudao.module.mes.service.wm.batch.MesWmBatchService;
 import jakarta.annotation.Resource;
 import org.springframework.context.annotation.Lazy;
@@ -39,10 +40,16 @@ public class MesWmSalesNoticeLineServiceImpl implements MesWmSalesNoticeLineServ
     @Resource
     private MesWmBatchService batchService;
 
+    @Resource
+    private MesMdItemService itemService;
+
     @Override
     public Long createSalesNoticeLine(MesWmSalesNoticeLineSaveReqVO createReqVO) {
+        // TODO @AI：增加 validateXXXSaveData 方法
         // 校验父单据存在且为草稿状态
         validateNoticeStatusDraft(createReqVO.getNoticeId());
+        // 校验物料存在
+        itemService.validateItemExists(createReqVO.getItemId());
 
         // 插入
         MesWmSalesNoticeLineDO line = BeanUtils.toBean(createReqVO, MesWmSalesNoticeLineDO.class);
@@ -55,8 +62,13 @@ public class MesWmSalesNoticeLineServiceImpl implements MesWmSalesNoticeLineServ
     public void updateSalesNoticeLine(MesWmSalesNoticeLineSaveReqVO updateReqVO) {
         // 校验存在
         MesWmSalesNoticeLineDO line = validateSalesNoticeLineExists(updateReqVO.getId());
+        // TODO @AI：增加 validateXXXSaveData 方法
         // 校验父单据存在且为草稿状态
         validateNoticeStatusDraft(line.getNoticeId());
+        // 校验物料存在
+        if (updateReqVO.getItemId() != null) {
+            itemService.validateItemExists(updateReqVO.getItemId());
+        }
 
         // 更新
         MesWmSalesNoticeLineDO updateObj = BeanUtils.toBean(updateReqVO, MesWmSalesNoticeLineDO.class);