diff --git a/frontend/index.html b/frontend/index.html
index 4ba3980..e17b7ae 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -4,7 +4,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
   <meta name="apple-mobile-web-app-capable" content="yes">
-  <title>甲辰收藏 v1.2.15</title>
+  <title>甲辰收藏 v1.2.16</title>
   
   <!-- Favicon -->
   <link rel="icon" type="image/x-icon" href="/static/icons/favicon.ico" />
diff --git a/frontend/src/pages/Info.jsx b/frontend/src/pages/Info.jsx
index 2cde493..a93782d 100644
--- a/frontend/src/pages/Info.jsx
+++ b/frontend/src/pages/Info.jsx
@@ -10,7 +10,7 @@ export default function Info() {
   const [formData, setFormData] = useState({
     edition: '龙钞', type: '标百', isGraded: true, category: '成交', source: '直播', title: ''
   })
-  const [content, setContent] = useState('')
+  // content使用原生DOM
 
   useEffect(() => {
     if (activeTab === 'manage') fetchMyList()
@@ -43,14 +43,14 @@ export default function Info() {
       const token = localStorage.getItem('token')
       const res = await fetch(`${API_BASE}/api/information/`, {
         method: 'POST', headers: { 'Authorization': `Bearer ${token}`, 'Content-Type': 'application/json' },
-        body: JSON.stringify({ title: formData.title, content: content, info_type: formData.category === '成交' ? 'deal' : 'seek' })
+        body: JSON.stringify({ title: formData.title, content: document.getElementById('publishContent')?.value || '', info_type: formData.category === '成交' ? 'deal' : 'seek' })
       })
       const data = await res.json()
       if (data.id || data.code === 0) {
         alert('发布成功！')
         setShowPublish(false)
         setFormData({ edition: '龙钞', type: '标百', isGraded: true, category: '成交', source: '直播', title: '' })
-        setContent('')
+        const el = document.getElementById('publishContent'); if(el) el.value = '' 
         fetchMyList()
       } else { alert(data.message || '发布失败') }
     } catch (e) { alert('发布失败: ' + e.message) }
@@ -184,7 +184,7 @@ export default function Info() {
 
                   <div style={{ marginBottom: '16px' }}>
                     <div style={{ color: '#9ca3af', fontSize: '13px', marginBottom: '8px' }}>正文</div>
-                    <textarea defaultValue={content} onChange={(e) => setContent(e.target.value)} placeholder="请输入..." rows={3}
+                    <textarea id="publishContent" placeholder="请输入..." rows={3}
                       style={{ width: '100%', padding: '14px', background: '#1f2937', border: '1px solid #374151', borderRadius: '10px', color: '#fff', resize: 'vertical', boxSizing: 'border-box', fontSize: '14px' }} />
                   </div>