diff --git a/src/api/production/production-issue-return.js b/src/api/production/production-issue-return.js
index e2c9b46..6c1d16e 100644
--- a/src/api/production/production-issue-return.js
+++ b/src/api/production/production-issue-return.js
@@ -33,6 +33,39 @@ export function scanLabel(data) {
   })
 }
 
+/**
+ * 验证标签（添加或移除）
+ */
+export function validateLabel(data) {
+  return http({
+    url: http.adornUrl('/production/issueReturn/validateLabel'),
+    method: 'post',
+    data: http.adornData(data)
+  })
+}
+
+/**
+ * 获取已扫描标签列表
+ */
+export function getScannedLabelList(data) {
+  return http({
+    url: http.adornUrl('/production/issueReturn/getScannedLabelList'),
+    method: 'post',
+    data: http.adornData(data)
+  })
+}
+
+/**
+ * 确认保存生产领退料
+ */
+export function confirmSave(data) {
+  return http({
+    url: http.adornUrl('/production/issueReturn/confirmSave'),
+    method: 'post',
+    data: http.adornData(data)
+  })
+}
+
 /**
  * 提交生产领退料
  * 包含：退仓+领料申请+过账+回传ERP
diff --git a/src/views/modules/production/productionIssueReturnDetail.vue b/src/views/modules/production/productionIssueReturnDetail.vue
index 8c963db..64d85ff 100644
--- a/src/views/modules/production/productionIssueReturnDetail.vue
+++ b/src/views/modules/production/productionIssueReturnDetail.vue
@@ -156,7 +156,7 @@
 <script>
 import { getCurrentWarehouse } from '@/utils'
 import moment from 'moment'
-import { searchIssueOrders, getOrderDetail, scanLabel, submitIssueReturn } from '@/api/production/production-issue-return.js'
+import { searchIssueOrders, getOrderDetail, validateLabel, getScannedLabelList, confirmSave } from '@/api/production/production-issue-return.js'
 
 export default {
   data() {
@@ -194,6 +194,9 @@ export default {
       return
     }
 
+    // 加载已扫描标签列表
+    this.loadScannedLabelList()
+
     // 聚焦到扫描输入框
     this.$nextTick(() => {
       if (this.$refs.scanInput) {
@@ -219,61 +222,96 @@ export default {
 
     // 添加标签
     addLabel(labelCode) {
-      // 检查是否已存在
-      const exists = this.labelList.find(item => item.labelCode === labelCode)
-      if (exists) {
-        this.$message.warning('该标签已扫描')
-        return
-      }
-
       const currentWarehouse = getCurrentWarehouse()
       if (!currentWarehouse) {
         this.$message.error('请先选择仓库')
         return
       }
 
-      // 调用后端接口获取标签信息
+      // 调用存储过程验证标签
       const params = {
         site: localStorage.getItem('site'),
-        buNo: this.buNo, // 使用从路由参数获取的buNo
-        warehouseId: currentWarehouse,
-        labelCode: labelCode
+        buNo: this.buNo,
+        returnOrderNo: this.returnOrderNo,
+        issueOrderNo: this.issueOrderNo || '',
+        operationSeq: this.operationSeq || '',
+        labelCode: labelCode,
+        operationType: 'I', // 添加
+        userName: localStorage.getItem('userName'),
+        warehouseId: currentWarehouse
       }
 
-      scanLabel(params).then(({ data }) => {
-        if (data && data.code === 0 && data.labelInfo) {
-          const newLabel = {
-            id: Date.now(),
-            labelCode: labelCode,
-            partNo: data.labelInfo.partNo,
-            partDesc: data.labelInfo.partDesc,
-            quantity: data.labelInfo.quantity,
-            rollNo: data.labelInfo.rollNo,
-            warehouseId: data.labelInfo.warehouseId,
-            locationId: data.labelInfo.locationId
-          }
-
-          this.labelList.unshift(newLabel)
+      validateLabel(params).then(({ data }) => {
+        if (data && data.code === 0) {
           this.$message.success('标签添加成功')
+          // 重新加载标签列表
+          this.loadScannedLabelList()
         } else {
-          this.$message.error(data.msg || '标签信息获取失败')
+          this.$message.error(data.msg || '标签添加失败')
         }
       }).catch(error => {
-        console.error('扫描标签失败:', error)
-        this.$message.error('标签信息获取失败')
+        console.error('添加标签失败:', error)
+        this.$message.error('标签添加失败')
       })
     },
 
     // 移除标签
     removeLabel(labelCode) {
-      const index = this.labelList.findIndex(item => item.labelCode === labelCode)
-      if (index === -1) {
-        this.$message.warning('未找到该标签')
+      const currentWarehouse = getCurrentWarehouse()
+      if (!currentWarehouse) {
+        this.$message.error('请先选择仓库')
         return
       }
 
-      this.labelList.splice(index, 1)
-      this.$message.success('标签移除成功')
+      // 调用存储过程移除标签
+      const params = {
+        site: localStorage.getItem('site'),
+        buNo: this.buNo,
+        returnOrderNo: this.returnOrderNo,
+        issueOrderNo: this.issueOrderNo || '',
+        operationSeq: this.operationSeq || '',
+        labelCode: labelCode,
+        operationType: 'D', // 移除
+        userName: localStorage.getItem('userName'),
+        warehouseId: currentWarehouse
+      }
+
+      validateLabel(params).then(({ data }) => {
+        if (data && data.code === 0) {
+          this.$message.success('标签移除成功')
+          // 重新加载标签列表
+          this.loadScannedLabelList()
+        } else {
+          this.$message.error(data.msg || '标签移除失败')
+        }
+      }).catch(error => {
+        console.error('移除标签失败:', error)
+        this.$message.error('标签移除失败')
+      })
+    },
+
+    // 加载已扫描标签列表
+    loadScannedLabelList() {
+      const params = {
+        site: localStorage.getItem('site'),
+        buNo: this.buNo,
+        returnOrderNo: this.returnOrderNo
+      }
+
+      getScannedLabelList(params).then(({ data }) => {
+        if (data && data.code === 0) {
+          this.labelList = (data.labelList || []).map((item, index) => ({
+            id: Date.now() + index,
+            labelCode: item.labelCode || item.rollNo,
+            partNo: item.partNo,
+            quantity: item.quantity || item.rollQty
+          }))
+        } else {
+          console.error('加载标签列表失败:', data.msg)
+        }
+      }).catch(error => {
+        console.error('加载标签列表失败:', error)
+      })
     },
 
     // 搜索领料工单（模糊查询，返回top3）
@@ -401,12 +439,6 @@ export default {
 
     // 提交领退料
     submitIssueReturn() {
-      const currentWarehouse = getCurrentWarehouse()
-      if (!currentWarehouse) {
-        this.$message.error('请先选择仓库')
-        return
-      }
-
       if (this.submitting) {
         return
       }
@@ -415,27 +447,16 @@ export default {
 
       const params = {
         site: localStorage.getItem('site'),
-        buNo: this.buNo, // 使用从路由参数获取的buNo
-        warehouseId: currentWarehouse,
-        userName: localStorage.getItem('userName'),
+        buNo: this.buNo,
         returnOrderNo: this.returnOrderNo,
         issueOrderNo: this.issueOrderNo,
         operationSeq: this.operationSeq,
-        operationName: this.operationName,
-        remark: this.remark,
-        labelList: this.labelList.map(label => ({
-          labelCode: label.labelCode,
-          rollNo: label.rollNo,
-          partNo: label.partNo,
-          partDesc: label.partDesc,
-          quantity: label.quantity,
-          warehouseId: label.warehouseId,
-          locationId: label.locationId
-        }))
+        locationCode: '', // 库位，如果需要可以添加输入框
+        userName: localStorage.getItem('userName')
       }
 
-      // 调用后端接口提交（退仓+领料申请+过账+回传ERP）
-      submitIssueReturn(params).then(({ data }) => {
+      // 调用存储过程保存
+      confirmSave(params).then(({ data }) => {
         this.submitting = false
         if (data && data.code === 0) {
           this.$message.success('提交成功')