diff --git a/src/components.d.ts b/src/components.d.ts
index 723bdea..eb92a23 100644
--- a/src/components.d.ts
+++ b/src/components.d.ts
@@ -54,6 +54,7 @@ declare module 'vue' {
     QueryToolbar: typeof import('./components/common/QueryToolbar.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
     RouterView: typeof import('vue-router')['RouterView']
+    SingleLineText: typeof import('./components/common/SingleLineText.vue')['default']
     WorkspaceTabs: typeof import('./components/WorkspaceTabs.vue')['default']
   }
   export interface GlobalDirectives {
diff --git a/src/components/common/SingleLineText.vue b/src/components/common/SingleLineText.vue
new file mode 100644
index 0000000..e61591e
--- /dev/null
+++ b/src/components/common/SingleLineText.vue
@@ -0,0 +1,25 @@
+<script setup lang="ts">
+withDefaults(defineProps<{
+  value?: string | number | null
+  emptyText?: string
+}>(), {
+  value: null,
+  emptyText: '—',
+})
+</script>
+
+<template>
+  <span class="single-line-text" :title="value == null || value === '' ? undefined : String(value)">
+    {{ value == null || value === '' ? emptyText : value }}
+  </span>
+</template>
+
+<style scoped>
+.single-line-text {
+  display: block;
+  max-width: 220px;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+</style>
diff --git a/src/modules/first-leg/views/businessIdentifiers.test.mjs b/src/modules/first-leg/views/businessIdentifiers.test.mjs
index 300481a..38acd77 100644
--- a/src/modules/first-leg/views/businessIdentifiers.test.mjs
+++ b/src/modules/first-leg/views/businessIdentifiers.test.mjs
@@ -34,5 +34,7 @@ test('keeps overseas warehouse operations first and renders readable list values
   assert.match(overseas, /function statusLabel\(value: string\)/)
   assert.match(overseas, /function deliveryMethodLabel\(value: string\)/)
   assert.match(overseas, /function formatDateTime\(value: string\)/)
+  assert.match(overseas, /import SingleLineText from '@\/components\/common\/SingleLineText\.vue'/)
+  assert.match(overseas, /<SingleLineText :value="row\[String\(index\)\]"/)
   assert.match(overseas, /<td><button class="warehouse-link"[^>]*>.*?查看<\/button><\/td><td v-for="\(_, index\) in config\.columns\.slice\(1\)"/s)
 })
diff --git a/src/modules/overseas-warehouse/views/WarehouseServiceView.vue b/src/modules/overseas-warehouse/views/WarehouseServiceView.vue
index d7727e1..01d742e 100644
--- a/src/modules/overseas-warehouse/views/WarehouseServiceView.vue
+++ b/src/modules/overseas-warehouse/views/WarehouseServiceView.vue
@@ -2,6 +2,7 @@
 import { computed, onMounted, reactive, ref, watch } from 'vue'
 import { ElMessage, ElMessageBox } from 'element-plus'
 import { ArrowLeft, Download, Eye, Plus, Search, Trash2, Upload } from '@lucide/vue'
+import SingleLineText from '@/components/common/SingleLineText.vue'
 import {
   createDiscard, createRelabel, createTransfer, getDiscard, getRelabel, getTransfer,
   listDiscardCandidates, listDiscards, listLastlegOrders, listRelabels, listTransfers,
@@ -230,7 +231,7 @@ async function openDetail(value: Record<string, string>) {
         <div class="warehouse-filter-actions"><el-button type="primary" @click="query"><Search :size="16" />查询</el-button><el-button @click="resetFilters(); query()">重置</el-button></div>
       </div>
       <div v-loading="loading" class="warehouse-card warehouse-table-card">
-        <div class="warehouse-table-scroll"><table><thead><tr><th v-for="column in config.columns" :key="column">{{ column }}</th></tr></thead><tbody><tr v-for="(row, rowIndex) in submittedRows" :key="rowIndex"><td><button class="warehouse-link" type="button" @click="openDetail(row)"><Eye :size="15" />查看</button></td><td v-for="(_, index) in config.columns.slice(1)" :key="index">{{ row[String(index)] }}</td></tr><tr v-if="submittedRows.length === 0"><td :colspan="config.columns.length"><div class="warehouse-empty">{{ config.emptyText }}</div></td></tr></tbody></table></div>
+        <div class="warehouse-table-scroll"><table><thead><tr><th v-for="column in config.columns" :key="column">{{ column }}</th></tr></thead><tbody><tr v-for="(row, rowIndex) in submittedRows" :key="rowIndex"><td><button class="warehouse-link" type="button" @click="openDetail(row)"><Eye :size="15" />查看</button></td><td v-for="(_, index) in config.columns.slice(1)" :key="index"><SingleLineText :value="row[String(index)]" /></td></tr><tr v-if="submittedRows.length === 0"><td :colspan="config.columns.length"><div class="warehouse-empty">{{ config.emptyText }}</div></td></tr></tbody></table></div>
         <div class="warehouse-pagination"><span>共 <strong>{{ submittedRows.length }}</strong> 条</span><el-button size="small" disabled>上一页</el-button><button type="button" class="warehouse-page-number">1</button><el-button size="small" disabled>下一页</el-button></div>
       </div>
     </template>