diff --git a/pages/goods-detail/goods-detail.js b/pages/goods-detail/goods-detail.js
index 265edac..5ea8827 100644
--- a/pages/goods-detail/goods-detail.js
+++ b/pages/goods-detail/goods-detail.js
@@ -2352,8 +2352,8 @@ Page({
             type: viewer.type,
             followupRecords: (viewer.followupRecords || []).map(record => ({
               ...record,
-              // 确保时间显示为北京时间
-              createdAt: record.createdAt ? formatBeijingTime(record.createdAt) : '未知时间'
+              // 优先使用users表的followup_at字段作为跟进时间，如果没有则使用createdAt
+              createdAt: record.followup_at ? formatBeijingTime(record.followup_at) : (record.createdAt ? formatBeijingTime(record.createdAt) : '未知时间')
             }))
           }));
         
diff --git a/server-example/server-mysql.js b/server-example/server-mysql.js
index 15222dc..6351a72 100644
--- a/server-example/server-mysql.js
+++ b/server-example/server-mysql.js
@@ -1712,6 +1712,11 @@ User.init({
   followup: {
     type: DataTypes.TEXT // 临时跟进
   },
+  followup_at: {
+    type: DataTypes.DATE, // 跟进时间
+    defaultValue: null,
+    comment: '跟进时间'
+  },
   notice: {
     type: DataTypes.STRING(255) // 通知提醒
   },
@@ -6139,33 +6144,34 @@ app.post('/api/products/detail', async (req, res) => {
       attributes: ['user_id', 'created_at']
     });
 
-    // 提取浏览用户的user_id列表
-    const userIds = userViews.map(view => view.user_id);
+    // 提取浏览用户的user_id列表并去重，避免重复处理同一用户
+    const userIds = [...new Set(userViews.map(view => view.user_id))];
     
     // 查询这些用户的电话号码和跟进记录
     let viewerInfo = [];
     if (userIds.length > 0) {
-      // 查询用户信息，包括followup和type字段
+      // 查询用户信息，包括followup、followup_at和type字段
       const users = await User.findAll({
         where: {
           userId: {
             [Sequelize.Op.in]: userIds
           }
         },
-        attributes: ['userId', 'phoneNumber', 'nickName', 'followup', 'type']
+        attributes: ['userId', 'phoneNumber', 'nickName', 'followup', 'followup_at', 'type']
       });
 
       // 构建浏览用户信息
       userIds.forEach(userId => {
         const user = users.find(u => u.userId === userId);
         if (user) {
-          // 构建跟进记录，使用users表中的followup字段
+          // 构建跟进记录，使用users表中的followup字段和followup_at字段
           const followupRecords = [];
           if (user.followup) {
             followupRecords.push({
               content: user.followup,
               phoneNumber: user.phoneNumber,
-              createdAt: new Date() // 使用当前时间
+              followup_at: user.followup_at, // 传递followup_at字段
+              createdAt: user.followup_at || new Date() // 优先使用followup_at，否则使用当前时间
             });
           }