diff --git a/exchange.html b/exchange.html
index 0ed400d..92b9bd7 100644
--- a/exchange.html
+++ b/exchange.html
@@ -75,7 +75,8 @@
         <div v-html="describe.content" class="goodsTip" v-show="describe.type==3&&describe.content"></div>
       </div>
       <div class="e-btn-box">
-        <div class="order-box" v-if="!backAble&&goodInfo.product_type===2&&goodInfo.card_show==2">
+        <div class="order-box"
+          v-if="!backAble&&goodInfo.product_type===2&&goodInfo.card_show==2&&goodsDetail.restrict>1">
           <img src="https://lsxdemall.oss-cn-beijing.aliyuncs.com/MarketingSystem/img/toOrder.png" alt=""
             @click="()=>{location.href='./order.html'}">
           <p>订单</p>
@@ -185,6 +186,7 @@
       this.goodsShow = goods_desc.length > 0 ? goods_desc : [goodsInform.show_url];
       this.detailUrl = goodsInform.detail_url ? goodsInform.detail_url : '';
       this.productType = goodsDetail.entity.account_type;
+
       /* 区分卡密短信 */
       if (goodsInform.product_type === 2 && goodsInform.card_show == 1) {
         this.productType = 1;
diff --git a/homepage.html b/homepage.html
index 02c60a1..d7c9b75 100644
--- a/homepage.html
+++ b/homepage.html
@@ -388,9 +388,26 @@
               self.goodsShow = res.data.length > 1;
               let ua = window.navigator.userAgent.toLowerCase();/* 判断是否web-view打开 */
               if ((res.data && res.data.length == 1) || /miniProgram/i.test(ua)) {//单个商品直接进入详情页面
-                sessionStorage.setItem('goodsInfo', JSON.stringify(res.data[0]));
-                this.toPage(res.data[0]);
-                return false;
+                const product = res.data[0];
+                /* 满足3个条件进入此判断 仅兑换一次 已兑换 在线查看卡密商品 */
+                if (product.exchange == 1 && product.restrict == 1 && product.type == 1 && product.entity.card_show == 2) {
+                  return req
+                    .axiosGet(`/key/order/queryList`, {
+                      token: data.token,
+                      page: 1,
+                      limit: 10
+                    })
+                    .then(({ data, code, }) => {
+                      if (code === 200) {
+                        localStorage.setItem('orderNumber', data[0].order_number);
+                        window.location.href = './coupon/lookCard.html';
+                      }
+                    });
+                } else {
+                  sessionStorage.setItem('goodsInfo', JSON.stringify(product));
+                  this.toPage(product);
+                  return false;
+                }
               } else if (res.data && res.data.length >= 1) {
                 self.goodsNum = true;
                 self.onSelected(res.data[0]);