diff --git a/bms-back/bms-admin/src/main/java/com/bms/web/controller/monitor/TabOrderMonitorController.java b/bms-back/bms-admin/src/main/java/com/bms/web/controller/monitor/TabOrderMonitorController.java
index 32f96d30..5ebd8c6e 100644
--- a/bms-back/bms-admin/src/main/java/com/bms/web/controller/monitor/TabOrderMonitorController.java
+++ b/bms-back/bms-admin/src/main/java/com/bms/web/controller/monitor/TabOrderMonitorController.java
@@ -91,6 +91,21 @@ public class TabOrderMonitorController extends BaseController
         return success(data);
     }
 
+    @PreAuthorize("@ss.hasPermi('monitor:orderSource:list')")
+    @PostMapping("/checkProducts/orders")
+    public AjaxResult listOrdersByProduct(@RequestBody TabOrderMonitorQuery query)
+    {
+        if (!hasRequiredFilters(query))
+        {
+            return error("customerCodes and pickup time required");
+        }
+        if (StringUtils.isEmpty(query.getProductCode()))
+        {
+            return error("productCode required");
+        }
+        return success(tabOrderMonitorService.selectOrderIdsByProduct(query));
+    }
+
     @PreAuthorize("@ss.hasPermi('monitor:orderSource:sync')")
     @Log(title = "order source sync filter", businessType = BusinessType.UPDATE)
     @PostMapping("/syncByFilter")
diff --git a/bms-back/bms-system/src/main/java/com/bms/price/domain/vo/TabOrderMonitorQuery.java b/bms-back/bms-system/src/main/java/com/bms/price/domain/vo/TabOrderMonitorQuery.java
index 75fce353..06a628ed 100644
--- a/bms-back/bms-system/src/main/java/com/bms/price/domain/vo/TabOrderMonitorQuery.java
+++ b/bms-back/bms-system/src/main/java/com/bms/price/domain/vo/TabOrderMonitorQuery.java
@@ -25,6 +25,8 @@ public class TabOrderMonitorQuery implements Serializable
     private String orgOrderId;
     /** 转单号 TRANSFER_ORDER_ID */
     private String transferOrderId;
+    /** 上游产品代码 PRODUCT_CODE（产品比对点进订单号时使用） */
+    private String productCode;
     /** 分批同步计费每批条数 */
     private Integer batchSize;
 }
diff --git a/bms-back/bms-system/src/main/java/com/bms/price/mapper/OracleUpstreamOrderMapper.java b/bms-back/bms-system/src/main/java/com/bms/price/mapper/OracleUpstreamOrderMapper.java
index 52588402..85dc1983 100644
--- a/bms-back/bms-system/src/main/java/com/bms/price/mapper/OracleUpstreamOrderMapper.java
+++ b/bms-back/bms-system/src/main/java/com/bms/price/mapper/OracleUpstreamOrderMapper.java
@@ -32,4 +32,9 @@ public interface OracleUpstreamOrderMapper
     List<Map<String, Object>> selectTabOrderProductCodes(
         @Param("orderTable") String orderTable,
         @Param("query") TabOrderMonitorQuery query);
+
+    /** Order ids for one product code under the same filters (no pagination). */
+    List<Map<String, Object>> selectTabOrderIdsByProduct(
+        @Param("orderTable") String orderTable,
+        @Param("query") TabOrderMonitorQuery query);
 }
diff --git a/bms-back/bms-system/src/main/java/com/bms/price/oracle/TabOrderMonitorService.java b/bms-back/bms-system/src/main/java/com/bms/price/oracle/TabOrderMonitorService.java
index 9fe75d7d..31a33376 100644
--- a/bms-back/bms-system/src/main/java/com/bms/price/oracle/TabOrderMonitorService.java
+++ b/bms-back/bms-system/src/main/java/com/bms/price/oracle/TabOrderMonitorService.java
@@ -81,6 +81,38 @@ public class TabOrderMonitorService
         }
     }
 
+    @DataSource(DataSourceType.SLAVE)
+    public List<Map<String, Object>> selectOrderIdsByProduct(TabOrderMonitorQuery query)
+    {
+        validate(query);
+        if (StringUtils.isEmpty(query.getProductCode()))
+        {
+            throw new ServiceException("productCode required");
+        }
+        query.setProductCode(query.getProductCode().trim());
+        String table = resolveTable();
+        try
+        {
+            PageHelper.clearPage();
+            long t0 = System.currentTimeMillis();
+            List<Map<String, Object>> rows = oracleUpstreamOrderMapper.selectTabOrderIdsByProduct(table, query);
+            log.info("oracle tab_order ids by product code={} customerSize={} begin={} end={} rows={} costMs={}",
+                query.getProductCode(),
+                query.getCustomerCodes() == null ? 0 : query.getCustomerCodes().size(),
+                query.getBeginTime(), query.getEndTime(),
+                rows == null ? 0 : rows.size(), System.currentTimeMillis() - t0);
+            return rows == null ? Collections.emptyList() : rows;
+        }
+        catch (RuntimeException e)
+        {
+            throw new ServiceException("Oracle TAB_ORDER ids by product failed: " + e.getMessage());
+        }
+        finally
+        {
+            PageHelper.clearPage();
+        }
+    }
+
     @DataSource(DataSourceType.SLAVE)
     public List<TabOrderMonitorVo> selectPage(TabOrderMonitorQuery query, int pageNum, int pageSize)
     {
diff --git a/bms-back/bms-system/src/main/resources/mapper/price/OracleUpstreamOrderMapper.xml b/bms-back/bms-system/src/main/resources/mapper/price/OracleUpstreamOrderMapper.xml
index 018a72b2..54d8b8b5 100644
--- a/bms-back/bms-system/src/main/resources/mapper/price/OracleUpstreamOrderMapper.xml
+++ b/bms-back/bms-system/src/main/resources/mapper/price/OracleUpstreamOrderMapper.xml
@@ -121,4 +121,20 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
          ORDER BY o.CUSTOMER_CODE, o.PRODUCT_CODE
     </select>
 
+    <!-- Order numbers for one upstream product under the same filters. -->
+    <select id="selectTabOrderIdsByProduct" resultType="java.util.HashMap">
+        SELECT o.ORDER_ID AS ORDER_ID,
+               o.ORG_ORDER_ID AS ORG_ORDER_ID,
+               o.TRANSFER_ORDER_ID AS TRANSFER_ORDER_ID,
+               o.CUSTOMER_CODE AS CUSTOMER_CODE,
+               o.PRODUCT_CODE AS PRODUCT_CODE,
+               o.PRODUCT_NAME AS PRODUCT_NAME,
+               o.PICKUP_DATE AS PICKUP_DATE
+          FROM ${orderTable} o
+         WHERE
+        <include refid="tabOrderMonitorWhere"/>
+           AND o.PRODUCT_CODE = #{query.productCode}
+         ORDER BY o.PICKUP_DATE DESC, o.ORDER_ID DESC
+    </select>
+
 </mapper>
diff --git a/bms-front/src/api/monitor/orderSource.js b/bms-front/src/api/monitor/orderSource.js
index 11f566d9..1a1fc831 100644
--- a/bms-front/src/api/monitor/orderSource.js
+++ b/bms-front/src/api/monitor/orderSource.js
@@ -57,3 +57,12 @@ export function checkOrderSourceProducts(data) {
     timeout: 180000
   })
 }
+
+export function listOrderSourceOrdersByProduct(data) {
+  return request({
+    url: '/monitor/orderSource/checkProducts/orders',
+    method: 'post',
+    data,
+    timeout: 120000
+  })
+}
diff --git a/bms-front/src/views/monitor/orderSource/components/OrderSourceProductCheckDrawer.vue b/bms-front/src/views/monitor/orderSource/components/OrderSourceProductCheckDrawer.vue
index f1f0b6a8..544f482a 100644
--- a/bms-front/src/views/monitor/orderSource/components/OrderSourceProductCheckDrawer.vue
+++ b/bms-front/src/views/monitor/orderSource/components/OrderSourceProductCheckDrawer.vue
@@ -33,9 +33,10 @@
               <el-table-column prop="mappedCode" label="映射后代码" min-width="120" show-overflow-tooltip>
                 <template #default="{ row }">{{ row.mappedCode || '-' }}</template>
               </el-table-column>
-              <el-table-column prop="orderCount" label="订单数" width="90" align="center" />
-              <el-table-column label="示例订单" min-width="180" show-overflow-tooltip>
-                <template #default="{ row }">{{ (row.sampleOrderIds || []).join(', ') || '-' }}</template>
+              <el-table-column prop="orderCount" label="订单数" width="100" align="center">
+                <template #default="{ row }">
+                  <el-button link type="primary" :title="'点击查订单号'" @click="openOrders(row)">{{ row.orderCount ?? 0 }}</el-button>
+                </template>
               </el-table-column>
             </el-table>
             <el-empty v-if="!(result.missingProducts || []).length" description="未发现缺失产品" />
@@ -57,7 +58,11 @@
               <el-table-column label="命中方式" min-width="140" show-overflow-tooltip>
                 <template #default="{ row }">{{ hitText(row) }}</template>
               </el-table-column>
-              <el-table-column prop="orderCount" label="订单数" width="90" align="center" />
+              <el-table-column prop="orderCount" label="订单数" width="100" align="center">
+                <template #default="{ row }">
+                  <el-button link type="primary" :title="'点击查订单号'" @click="openOrders(row)">{{ row.orderCount ?? 0 }}</el-button>
+                </template>
+              </el-table-column>
             </el-table>
           </el-tab-pane>
           <el-tab-pane :label="packageTabLabel" name="package">
@@ -71,17 +76,33 @@
         </el-tabs>
       </template>
     </div>
+
+    <el-dialog v-model="orderDialogVisible" :title="orderDialogTitle" width="820px" append-to-body destroy-on-close>
+      <el-table v-loading="orderLoading" :data="orderRows" border size="small" max-height="480">
+        <el-table-column prop="ORDER_ID" label="客户订单号" min-width="160" show-overflow-tooltip />
+        <el-table-column prop="ORG_ORDER_ID" label="运单号" min-width="150" show-overflow-tooltip />
+        <el-table-column prop="TRANSFER_ORDER_ID" label="转单号" min-width="160" show-overflow-tooltip />
+        <el-table-column prop="PICKUP_DATE" label="提货时间" width="170" align="center" />
+      </el-table>
+      <el-empty v-if="!orderLoading && !orderRows.length" description="未查到订单" />
+    </el-dialog>
   </el-drawer>
 </template>
 
 <script setup>
 import { ElMessage } from 'element-plus'
-import { checkOrderSourceProducts } from '@/api/monitor/orderSource'
+import { checkOrderSourceProducts, listOrderSourceOrdersByProduct } from '@/api/monitor/orderSource'
 
 const visible = ref(false)
 const loading = ref(false)
 const result = ref(null)
 const activeTab = ref('missing')
+const lastQuery = ref(null)
+
+const orderDialogVisible = ref(false)
+const orderLoading = ref(false)
+const orderRows = ref([])
+const orderDialogTitle = ref('产品订单号')
 
 const missingTabLabel = computed(() => {
   const n = result.value?.missingCount ?? 0
@@ -100,11 +121,46 @@ function hitText(row) {
   return '无映射'
 }
 
+function normalizeRow(row) {
+  if (!row || typeof row !== 'object') return row
+  const out = { ...row }
+  Object.keys(row).forEach(k => {
+    if (!k) return
+    out[k.toUpperCase()] = row[k]
+  })
+  return out
+}
+
+function openOrders(row) {
+  if (!row || !row.upstreamCode || !lastQuery.value) {
+    ElMessage.warning('请先选择客户和提货时间')
+    return
+  }
+  const q = {
+    ...lastQuery.value,
+    customerCodes: row.customerCode ? [row.customerCode] : lastQuery.value.customerCodes,
+    productCode: row.upstreamCode
+  }
+  orderDialogTitle.value = '产品订单号: ' + row.upstreamCode
+  orderDialogVisible.value = true
+  orderRows.value = []
+  orderLoading.value = true
+  listOrderSourceOrdersByProduct(q).then(res => {
+    const list = Array.isArray(res.data) ? res.data : []
+    orderRows.value = list.map(normalizeRow)
+  }).catch(() => {
+    orderRows.value = []
+  }).finally(() => {
+    orderLoading.value = false
+  })
+}
+
 function open(query) {
   if (!query || !query.customerCodes || !query.beginTime || !query.endTime) {
     ElMessage.warning('请先选择客户和提货时间')
     return
   }
+  lastQuery.value = { ...query }
   visible.value = true
   activeTab.value = 'missing'
   result.value = null