diff --git a/src/main/java/com/ai/da/controller/AliPayController.java b/src/main/java/com/ai/da/controller/AliPayController.java
index e098b142..a6f3c20f 100644
--- a/src/main/java/com/ai/da/controller/AliPayController.java
+++ b/src/main/java/com/ai/da/controller/AliPayController.java
@@ -35,12 +35,14 @@ public class AliPayController {
 
     @ApiOperation("统一收单下单并支付页面接口的调用")
     @PostMapping("/trade/page/pay/{productId}")
-    public Response<String> tradePagePay(@PathVariable Long productId){
+    public Response<String> tradePagePay(@PathVariable Long productId,@RequestParam String returnUrl){
+
+        System.out.println(productId + " " + returnUrl);
 
         log.info("统一收单下单并支付页面接口的调用");
         //支付宝开放平台接受 request 请求对象后
         // 会为开发者生成一个html 形式的 form表单，包含自动提交的脚本
-        String formStr = aliPayService.tradeCreate(productId);
+        String formStr = aliPayService.tradeCreate(productId, returnUrl);
         //我们将form表单字符串返回给前端程序，之后前端将会调用自动提交脚本，进行表单的提交
         //此时，表单会自动提交到action属性所指向的支付宝开放平台中，从而为用户展示一个支付页面
         return Response.success(formStr);
diff --git a/src/main/java/com/ai/da/service/AliPayService.java b/src/main/java/com/ai/da/service/AliPayService.java
index f2d4e39b..796126a2 100644
--- a/src/main/java/com/ai/da/service/AliPayService.java
+++ b/src/main/java/com/ai/da/service/AliPayService.java
@@ -3,7 +3,7 @@ package com.ai.da.service;
 import java.util.Map;
 
 public interface AliPayService {
-    String tradeCreate(Long productId);
+    String tradeCreate(Long productId,String returnUrl);
 
     void processOrder(Map<String, String> params);
 
diff --git a/src/main/java/com/ai/da/service/impl/AliPayServiceImpl.java b/src/main/java/com/ai/da/service/impl/AliPayServiceImpl.java
index a255dbb0..a018ff9d 100644
--- a/src/main/java/com/ai/da/service/impl/AliPayServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/AliPayServiceImpl.java
@@ -50,7 +50,7 @@ public class AliPayServiceImpl implements AliPayService {
 
     @Transactional(rollbackFor = Exception.class)
     @Override
-    public String tradeCreate(Long productId) {
+    public String tradeCreate(Long productId, String returnUrl) {
 
         try {
             //生成订单
@@ -60,10 +60,11 @@ public class AliPayServiceImpl implements AliPayService {
             //调用支付宝接口
             AlipayTradePagePayRequest request = new AlipayTradePagePayRequest();
             //配置需要的公共请求参数
-            //支付完成后，支付宝向谷粒学院发起异步通知的地址
+            //支付完成后，支付宝发起异步通知的地址
             request.setNotifyUrl(config.getProperty("alipay.notify-url"));
-            //支付完成后，我们想让页面跳转回谷粒学院的页面，配置returnUrl
-            request.setReturnUrl(config.getProperty("alipay.return-url"));
+            //支付完成后，我们想让页面跳转回aida的页面，配置returnUrl
+//            request.setReturnUrl(config.getProperty("alipay.return-url"));
+            request.setReturnUrl(returnUrl);
 
             //组装当前业务方法的请求参数
             JSONObject bizContent = new JSONObject();