diff --git a/src/pages/coupon/product.vue b/src/pages/coupon/product.vue
index 228736d..ecba4da 100644
--- a/src/pages/coupon/product.vue
+++ b/src/pages/coupon/product.vue
@@ -58,7 +58,7 @@ const exchange = () => {
   })
 }
 function getlist() {
-  const params = { id: route.product_id, activity_code: route.activity_code }
+  const params = { product_id: route.product_id, activity_code: route.activity_code }
   Api.getProductDetail(params).then((res: any) => {
     if (res.code === 200) {
       uni.hideLoading()
diff --git a/src/pages/index/index.vue b/src/pages/index/index.vue
index 1e46215..97fc93a 100644
--- a/src/pages/index/index.vue
+++ b/src/pages/index/index.vue
@@ -90,7 +90,7 @@ window.parent.addEventListener('message', function (event) {
     }
   } else if (event.data.data.type === 'coupon') {
     srcData = {
-      url: contentData.user_content_templates.source,
+      url: contentData.user_content_templates.source + `?activity_code=${query.value}`,
       title: contentData.user_content_templates.moduledesc,
     }
   } else if (event.data.data.type === 'product') {