【修改】 bug

src/views/supply/policy/policy_list.vue

@@ -289,6 +289,21 @@
             </el-table-column>
             <el-table-column
               align="left"
+              label="厂产品编码"
+              prop="materialOldNumber"
+              min-width="160"
+              show-overflow-tooltip
+            >
+              <template slot-scope="scope">
+                <CopyButton :copyText="scope.row.materialOldNumber" />
+                <span>{{scope.row.materialOldNumber}}</span>
+              </template>
+
+            </el-table-column>
+
+            
+            <el-table-column
+              align="left"
               label="产品名称"
               prop="materialName"
               min-width="160"
@@ -300,6 +315,7 @@
               </template>
 
             </el-table-column>
+
             <el-table-column
               align="left"
               label="规格型号"