diff --git a/src/views/emis/emisSettleSubBill/subBillMergeMgnt.vue b/src/views/emis/emisSettleSubBill/subBillMergeMgnt.vue
index 5bbdd9b6..3ebea953 100644
--- a/src/views/emis/emisSettleSubBill/subBillMergeMgnt.vue
+++ b/src/views/emis/emisSettleSubBill/subBillMergeMgnt.vue
@@ -214,7 +214,7 @@
        </template>
      </el-table-column>
 
-     <el-table-column :label="$t('子账单')" align="center" prop="subBillNo" width="130" />
+     <el-table-column :label="$t('子账单')" align="center" prop="subBillNo" width="130" :show-overflow-tooltip="true"/>
      <el-table-column :label="$t('运单号')" align="center" prop="billCode" width="130" />
       <el-table-column :label="$t('特殊报价')" align="center" prop="waybillDetail.blSpecialQuote" width="80" :show-overflow-tooltip="true">
           <template slot-scope="scope">