diff --git a/frontend/src/pages/News.jsx b/frontend/src/pages/News.jsx
index 11fd7ee..63ab3eb 100644
--- a/frontend/src/pages/News.jsx
+++ b/frontend/src/pages/News.jsx
@@ -250,7 +250,7 @@ export default function News() {
       })
       const data = await res.json()
       if (data.id || data.code === 0) {
-        alert('发布成功！')
+        setCustomModal({show: true, title: '发布成功', content: '您的寻配号信息已发布成功'})
         setShowSeekPublish(false)
         setSeekForm({ edition: '龙钞', type: '', category: '寻号', price: '', matchType: '模糊', features: '', content: '', title: '', contact: (() => { try { const u = JSON.parse(localStorage.getItem('user') || '{}'); return u.phone || '' } catch { return '' } })() || '' })
         fetchInfoList()