diff --git a/server.js b/server.js
index 79b1054..bd8590f 100644
--- a/server.js
+++ b/server.js
@@ -64,6 +64,11 @@ app.get('/', (req, res) => {
   res.sendFile(path.join(__dirname, 'public', 'index.html'));
 });
 
+// 支付成功页面路由
+app.get('/success', (req, res) => {
+  res.sendFile(path.join(__dirname, 'public', 'success.html'));
+});
+
 // 获取产品信息
 app.get('/api/products', (req, res) => {
   res.json(PRODUCTS);
@@ -172,14 +177,14 @@ app.post('/api/payment/create', async (req, res) => {
         chainType: '1', // USDT TRC20
         fiatAmount: order.total_amount.toFixed(2),
         fiatCurrency: 'USD',
-        notifyUrl: `${baseUrl}/api/payment/callback`,
-        redirectUrl: `${baseUrl}/success.html`
+        notifyUrl: `${baseUrl}/api/payment/callback`
       };
 
       console.log('Payment data with redirectUrl:', paymentData);
 
       // 生成签名
       paymentData.signature = generateUpaySignature(paymentData, UPAY_APP_SECRET);
+      paymentData.redirectUrl = `${baseUrl}/success`;
 
       try {
         const response = await axios.post(`${UPAY_API_URL}/order/apply`, paymentData, {