diff --git a/server/server.js b/server/server.js
index 71c2050..7464b6e 100644
--- a/server/server.js
+++ b/server/server.js
@@ -249,7 +249,7 @@ app.get('/api/rooms/:roomId/purchases/export', auth, (req, res) => {
 // WebSocket
 const clients = new Map();
 wss.on('connection', (ws, req) => {
-  console.log('✅ WebSocket 客户端已连接');
+  //console.log('✅ WebSocket 客户端已连接');
   const url = new URL(req.url, 'http://localhost');
   const token = url.searchParams.get('token');
   if (!token) return ws.close();
@@ -516,11 +516,12 @@ function handleAIResult(aiResult, roomId, username, originalText, attachments) {
       console.log('📎 插入附件:', attachments.length, '个, purchase_id=', purchase.id);
       const insertAttach = db.prepare('INSERT INTO purchase_attachments (purchase_id, file_path, uploaded_by, timestamp) VALUES (?,?,?,?)');
       attachments.forEach(fp => { console.log('  📎', fp); insertAttach.run(purchase.id, fp, username, now); });
-      if (usedRecentImage) {
-        replyText = `📎 已为「${aiResult.purchase_item}」关联 ${attachments.length} 个附件`;
-        db.prepare('INSERT INTO purchase_history (purchase_id, action, user, timestamp) VALUES (?,?,?,?)').run(purchase.id, `添加附件：${attachments.length} 个`, username, now);
-        console.log('✅ usedRecentImage 完成, replyText:', replyText);
+      db.prepare('INSERT INTO purchase_history (purchase_id, action, user, timestamp) VALUES (?,?,?,?)').run(purchase.id, `添加附件：${attachments.length} 个`, username, now);
+      // 如果字段没有变化，覆盖回复消息
+      if (replyText.includes('没有发生') || usedRecentImage) {
+        replyText = `📎 已为「${aiResult.purchase_item}」添加 ${attachments.length} 个附件`;
       }
+      console.log('✅ 附件完成, replyText:', replyText);
     } else if (usedRecentImage) {
       replyText = `❌ 未找到最近的图片消息，请先发送图片再试。`;
       console.log('⚠️ usedRecentImage 但附件为空');