diff --git a/routes/auth.js b/routes/auth.js
new file mode 100644
index 0000000..6e81823
--- /dev/null
+++ b/routes/auth.js
@@ -0,0 +1,49 @@
+const express = require('express');
+const bcrypt = require('bcryptjs');
+const jwt = require('jsonwebtoken');
+const {getDB} = require('../database');
+
+const router = express.Router();
+const JWT_SECRET = process.env.JWT_SECRET || 'your-secret-key';
+
+
+// 验证token中间件
+const authenticateToken = (req, res, next) => {
+    const authHeader = req.headers['authorization'];
+    const token = authHeader && authHeader.split(' ')[1];
+
+    if (!token) {
+        return res.status(401).json({success: false, message: '访问令牌缺失'});
+    }
+
+    jwt.verify(token, JWT_SECRET, (err, user) => {
+        if (err) {
+            return res.status(403).json({success: false, message: '访问令牌无效'});
+        }
+        req.user = user;
+        next();
+    });
+};
+
+// 获取当前用户信息
+router.get('/me', authenticateToken, async (req, res) => {
+    try {
+        const db = getDB();
+        const [users] = await db.execute(
+            'SELECT id, username, role, avatar, points, created_at FROM users WHERE id = ?',
+            [req.user.userId]
+        );
+
+        if (users.length === 0) {
+            return res.status(404).json({success: false, message: '用户不存在'});
+        }
+
+        res.json({success: true, user: users[0]});
+    } catch (error) {
+        console.error('获取用户信息错误:', error);
+        res.status(500).json({success: false, message: '获取用户信息失败'});
+    }
+});
+
+module.exports = router;
+module.exports.authenticateToken = authenticateToken;
\ No newline at end of file
diff --git a/routes/couponproducts.js b/routes/couponproducts.js
index d3cc167..92068c5 100644
--- a/routes/couponproducts.js
+++ b/routes/couponproducts.js
@@ -25,10 +25,9 @@ router.get('/', auth, async (req, res) => {
     const total = countResult[0].total;
     console.log(total, '数量');
 
-    // 获取订单列表
     const query = `
       SELECT 
-        c.id, c.products_id, price, count, type, discount, for_a_amount
+        c.id, c.products_id, price, count, type, discount, for_a_amount, precent
         FROM coupon_products as c
         ${whereClause}
         ORDER BY c.id DESC
@@ -48,9 +47,21 @@ router.get('/', auth, async (req, res) => {
             }
         item.products_name = product_name;
     }
-    res.json({ success: true, data: couponProducts[0] });
+    res.json({
+      success: true,
+      data: couponProducts[0],
+      pagination: {
+        page: pageNum,
+        limit: limitNum,
+        total,
+        pages: Math.ceil(total / limitNum)
+      }
+    });
   } catch (error) {
-    res.status(500).json({ success: false, error: error.message });
+    res.status(500).json({
+      success: false,
+      error: error.message
+    });
   }
 });
 
@@ -64,9 +75,10 @@ router.post('/', auth, async (req, res) => {
             count,
             type,
             discount,
-            for_a_amount
-        ) VALUES (?,?,?,?,?,?)`,
-        [JSON.stringify(req.body.products_id), req.body.price, req.body.count, req.body.type, req.body.discount, req.body.for_a_amount]
+            for_a_amount,
+            precent
+        ) VALUES (?,?,?,?,?,?,?)`,
+        [JSON.stringify(req.body.products_id), req.body.price, req.body.count, req.body.type, req.body.discount, req.body.for_a_amount, req.body.precent]
     );
     res.json({ success: true, data: couponProduct[0] });
   } catch (error) {
diff --git a/routes/products.js b/routes/products.js
index 287a3d2..34d7d85 100644
--- a/routes/products.js
+++ b/routes/products.js
@@ -43,7 +43,7 @@ router.get('/', async (req, res) => {
     
     // 获取商品列表
     const query = `
-      SELECT id, name, rongdou_price, category, points_price, stock, image_url as image, description, status, payment_methods, created_at, updated_at
+      SELECT id, name, rongdou_price, category, points_price, stock, image_url as image, description, status, payment_methods, created_at, updated_at, sales
       FROM products 
       ${whereClause}
       ORDER BY created_at DESC
diff --git a/routes/shopbackend.js b/routes/shopbackend.js
index 6cc723e..be3807f 100644
--- a/routes/shopbackend.js
+++ b/routes/shopbackend.js
@@ -80,6 +80,20 @@ router.get('/flash-products', auth, async (req, res) => {
         const queryParams = [...params];
         console.log('Query params:', queryParams, 'Query:', query);
         const [flashProducts] = await getDB().execute(query, queryParams);
+
+
+        // 处理商品详情
+        for (const item of flashProducts) {
+            const productQuery = `
+                SELECT *
+                FROM products
+                WHERE id = ?
+            `;
+            const [product] = await getDB().execute(productQuery, [item.products_id]);
+            item.product_name = product[0].name
+            item.product_price = product[0].price
+        }
+
         res.json({
             success: true,
             data: {
@@ -209,8 +223,9 @@ router.get('/recommend-products', auth, async (req, res) => {
         }
         
         // 获取总数
-        const countQuery = `SELECT COUNT(*) as total FROM flash_product ${whereClause}`;
+        const countQuery = `SELECT COUNT(*) as total FROM recommend_product ${whereClause}`;
         const [countResult] = await getDB().execute(countQuery, params);
+        console.log('countResult:', countResult);
         const total = countResult[0].total;
         
         // 获取商品列表
@@ -224,8 +239,19 @@ router.get('/recommend-products', auth, async (req, res) => {
             
         // 确保参数数组正确传递
         const queryParams = [...params];
-        console.log('Query params:', queryParams, 'Query:', query);
         const [recommendProducts] = await getDB().execute(query, queryParams);
+
+        // 处理商品详情
+        for (const item of recommendProducts) {
+            const productQuery = `
+                SELECT *
+                FROM products
+                WHERE id = ?
+            `;
+            const [product] = await getDB().execute(productQuery, [item.products_id]);
+            item.product_detail = product[0];
+        }
+
         res.json({
             success: true,
             data: {
diff --git a/server.js b/server.js
index 60c8362..7a44861 100644
--- a/server.js
+++ b/server.js
@@ -105,6 +105,11 @@ app.use('/specifications', require('./routes/specifications'));
 // 优惠券商品接口
 app.use('/couponproducts', require('./routes/couponproducts'));
 
+// 认证接口
+app.use('/auth', require('./routes/auth'));
+
+
+
 // 404处理
 app.use(notFound);