diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/ThirdPartyCouponServiceImpl.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/ThirdPartyCouponServiceImpl.java
index 47bfdf6..117e1fd 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/ThirdPartyCouponServiceImpl.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/ThirdPartyCouponServiceImpl.java
@@ -31,7 +31,7 @@ public class ThirdPartyCouponServiceImpl implements ThirdPartyCouponService {
     }
     private final RestTemplate restTemplate;
 
-    private <T> T exec(String url, Integer shopId, Object data) {
+    private <R, T> R exec(String url, Integer shopId, T data) {
         // 获取店铺信息
         TbShopInfo shopInfo = mpShopInfoMapper.selectById(shopId);
         if (shopInfo == null) {
@@ -45,7 +45,12 @@ public class ThirdPartyCouponServiceImpl implements ThirdPartyCouponService {
         // 构造请求实体，根据 data 是否为空设置请求体
         HttpEntity<Object> entity;
         if (data != null) {
-            Map<String, Object> map = BeanUtil.beanToMap(data);
+            Map<String, Object> map;
+            if (data instanceof Map) {
+                map = (Map<String, Object>) data;
+            }else {
+                map = BeanUtil.beanToMap(data, false, false);
+            }
             map.put("title", shopInfo.getShopName());
             entity = new HttpEntity<>(map, headers);
         } else {
@@ -72,7 +77,7 @@ public class ThirdPartyCouponServiceImpl implements ThirdPartyCouponService {
         }
 
         // 返回数据
-        return (T) resp.getData();
+        return (R) resp.getData();
     }