diff --git a/pages/info/roadInfo/index.js b/pages/info/roadInfo/index.js
index 212fa51..1fab188 100644
--- a/pages/info/roadInfo/index.js
+++ b/pages/info/roadInfo/index.js
@@ -23,7 +23,11 @@ Page({
         showShareFlag: false,
         showQrCode: false,
         wxqrcode: null,
-        ZTPoint:''
+        ZTPoint:'',
+
+        skuIndex: 0,
+        skuFlag: false,
+        producNum: 1,
     },
 
     /**
@@ -159,6 +163,15 @@ Page({
 
     },
     order: function () {
+        // todo 判断组合产品
+        // if (this.data.info.is_compose == 1) {
+        // if (true) {
+        //     // 打开规格弹窗
+        //     this.setData({skuFlag: true})
+        //     return
+        // }
+
+
         commonApi.user_post('wx/get_user_keep', {
             jumpurl: '/pages/info/roadInfo/index?id=' + this.data.id,
             title: this.data.info.title,
@@ -196,6 +209,21 @@ Page({
 
 
     },
+
+    // 组合产品获取购买的sku
+    getComposeSku () {
+        commonApi.user_post("product/get_sku_compose_list", {
+            sku_id: "190720"
+        }).then(res => {
+            if (res&&Array.isArray(res.data)&&res.data.length>0) {
+                res.data.forEach(v => {
+                    v.sku.is_compose = 1
+                });
+                util.orderByShoppingCart(res.data,app)
+            }
+        })
+    },
+
     pagePoint: function (e) {
         util.pagePoint(e)
     },
@@ -467,6 +495,27 @@ Page({
         }
     },
 
+
+    setSimpleValue: function (e) {
+        let keyname = e.currentTarget.dataset.keyname
+        let val = e.currentTarget.dataset.val
+        let param = {}
+        param[keyname] = val
+        this.setData(param)
+    },
+    minus: function () {
+        if (this.data.producNum == 1) return;
+        this.setData({
+            producNum: this.data.producNum - 1
+        })
+    },
+    add: function () {
+        this.setData({
+            producNum: this.data.producNum + 1
+        })
+    },
+
+
     /**
      * 生命周期函数--监听页面初次渲染完成
      */
diff --git a/pages/info/roadInfo/index.wxml b/pages/info/roadInfo/index.wxml
index bfc2df6..7e1118c 100644
--- a/pages/info/roadInfo/index.wxml
+++ b/pages/info/roadInfo/index.wxml
@@ -120,4 +120,38 @@
   </view>
 </view>
 <code showModel="{{showQrCode}}" qrcode = "{{wxqrcode}}">
-</code>
\ No newline at end of file
+</code>
+
+
+<view class="mask" wx:if="{{skuFlag}}">
+  <view class="mask-bg" bindtap="setSimpleValue" data-keyname="skuFlag" data-value="{{false}}"></view>
+  <view class="mask-content">
+    <view class="iconfont icon-close" bindtap="setSimpleValue" data-keyname="skuFlag" data-value="{{false}}"></view>
+    <view class="sku-info-box">
+      <image id="skuImg" src="{{info.sku[skuIndex].headimg}}" mode="aspectFill"></image>
+      <view class="sku-info">
+        <view class="sku-price">{{info.sku[skuIndex].price/100}}
+          <!-- <view class="allowance" wx:if="{{allowance_data}}">
+            补贴价：￥{{ (1 - allowance_data.discount_rate / 100) * info.sku[skuIndex].price / 100 }}</view> -->
+        </view>
+        <view class="sku-name">已选择：{{info.sku[skuIndex].sku_name}}</view>
+      </view>
+    </view>
+    <view class="sku-names">
+      <view bindtap="setSimpleValue" data-keyname="skuIndex" data-value="{{index}}"
+      class="sku-name-item textOver{{index==skuIndex?' active':''}}" 
+      wx:for="{{info.sku}}">{{item.sku_name}}</view>
+    </view>
+    <view class="number-box">
+      <text>数量</text>
+      <view class="iconfont icon-sami-select" bindtap="minus"></view>
+      <view class="number">{{producNum}}</view>
+      <view class="iconfont icon-add-select" bindtap="add"></view>
+    </view>
+    <view style="height:138rpx"></view>
+    <view class="btn-box">
+      <view class="mask-btn" bindtap="getComposeSku" wx:if="{{info.sku[skuIndex].flag=='on'}}">立即购买</view>
+      <view class="mask-btn disable" wx:else>该商品已下架</view>
+    </view>
+  </view>
+</view>
\ No newline at end of file
diff --git a/pages/info/roadInfo/index.wxss b/pages/info/roadInfo/index.wxss
index 991d6dd..32680b5 100644
--- a/pages/info/roadInfo/index.wxss
+++ b/pages/info/roadInfo/index.wxss
@@ -441,4 +441,154 @@ page {
   font-size: 31rpx;
   font-weight: 500;
   margin-top: 50rpx;
-}
\ No newline at end of file
+}
+
+
+
+
+.sku-info-box {
+    margin: 50rpx 40rpx;
+    display: flex;
+    justify-content: space-between;
+  }
+  
+  .sku-info-box image {
+    width: 218rpx;
+    height: 180rpx;
+    border-radius: 13rpx;
+    display: block;
+    margin-right: 40rpx;
+    flex-shrink: 0;
+  }
+  
+  .sku-info {
+    flex: 1;
+  }
+  
+  .sku-price {
+    font-size: 40rpx;
+    font-weight: 500;
+    color: #D62828;
+    margin: 20rpx 0;
+    display: flex;
+    justify-content: flex-start;
+    align-items: center;
+  }
+  
+  .sku-price::before {
+    content: "￥";
+    font-weight: 400;
+    font-size: 27rpx;
+    vertical-align: baseline;
+  }
+  
+  .sku-price view {
+    font-size: 24rpx;
+    color: #FFFFFF;
+    background-color: #D62828;
+    border-radius: 22rpx;
+    line-height: 44rpx;
+    margin-left: 7rpx;
+    padding: 0 20rpx;
+  }
+  
+  .sku-name {
+    font-size: 27rpx;
+    color: #666666;
+  }
+  
+  .sku-names {
+    display: flex;
+    font-size: 29rpx;
+    color: #333;
+    margin: 0 40rpx;
+    text-align: center;
+    flex-wrap: wrap;
+    margin-bottom: 20rpx;
+    justify-content: space-between;
+  }
+  
+  .sku-name-item {
+    background: #EFEFEF;
+    border: 1rpx solid #EFEFEF;
+    /* width: 318rpx; */
+    line-height: 77rpx;
+    border-radius: 14rpx;
+    margin-bottom: 25rpx;
+    margin-right: 30rpx;
+    max-width: 100%;
+    padding: 0 15rpx;
+    min-width: 270rpx;
+  }
+  
+  .sku-name-item:nth-child(2n) {
+    margin-right: 0;
+  }
+  
+  .sku-name-item.active {
+    color: #0B898E;
+    border-color: #0B898E;
+    background: rgba(11, 137, 142, 0.1);
+  }
+  
+  .number-box {
+    display: flex;
+    align-items: center;
+    border-top: 1rpx solid #ccc;
+    justify-content: space-between;
+    margin: 0 40rpx;
+    padding: 40rpx 0;
+  }
+  
+  .number-box text {
+    flex: 1;
+    font-size: 29rpx;
+    color: #333;
+  }
+  
+  .number-box view {
+    border: 1rpx solid #666;
+    border-radius: 7rpx;
+    text-align: center;
+    width: 67rpx;
+    line-height: 67rpx;
+    font-size: 33rpx;
+    color: #000;
+  }
+  
+  .number-box view.disable {
+    border-color: #ccc;
+    color: #999;
+  }
+  
+  .number-box view.number {
+    width: 94rpx;
+    margin: 0 15rpx;
+  }
+  
+  .btn-box {
+    height: 138rpx;
+    background: #FFFFFF;
+    box-shadow: 0px 0px 16rpx 0px rgba(6, 0, 1, 0.1);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    position: fixed;
+    left: 0;
+    right: 0;
+    bottom: 0;
+  }
+  .mask-btn {
+    width: 670rpx;
+    line-height: 78rpx;
+    background: #D62828;
+    border-radius: 39rpx;
+    color: #fff;
+    text-align: center;
+    font-size: 33rpx;
+    font-weight: 500;
+  }
+  
+  .mask-btn.disable {
+    background: #ccc;
+  }
\ No newline at end of file
diff --git a/utils/util.js b/utils/util.js
index 80d287f..1609034 100644
--- a/utils/util.js
+++ b/utils/util.js
@@ -561,6 +561,79 @@ const detailPagePoint = function (url, res) {
 
 }
 
+// app 要传进来 util 获取不到
+const orderByShoppingCart = function (listData, app) {
+    let productType,flag,isCar;
+    commonApi.user_post('wx/get_user_keep', {
+        jumpurl: '/pages/user/cartlist/list',
+        title: '购物车',
+        type: 'mini'
+    }).then(res => {
+        if (res.data.subscribe == 0) {
+            this.setData({
+                wxqrcode: res.data.qrcode,
+                showQrCode: true
+            })
+        } else {
+            app.globalData.couponInfo = null;
+            let list = listData, product = [], product1 = []
+            list.map(item => {
+                // item.product.type="post";
+                if (item.product.type == 'post') {
+                    product.push({
+                        product: item.product,
+                        sku: item.sku,
+                        productNum: item.num
+                    })
+                } else {
+                    product1.push(item)
+                    app.globalData.list = product1
+                }
+                if (item.product.type.includes('post')) {
+                    productType = 'post'
+                }
+            })
+            if (product.length == 0 && product1.length == 0) {
+                wx.showToast({
+                    title: '请先选择产品',
+                    icon: 'none'
+                })
+                return;
+            }
+            if (product.length > 0 && product1.length > 0) {
+                flag = "mix";
+                isCar = "multiple"
+            }
+            if (product1.length > 1) {
+                isCar = "multiple"
+            } else {
+                isCar = "single"
+            }
+            console.log(product1,'product1');
+
+            app.globalData.listName = null
+            if (product1.length>0) {
+                app.globalData.listName = 'car'
+            }
+
+            app.globalData.postProduct = product;
+            if (app.globalData.list) {
+                app.globalData.index = 0
+                app.globalData.product = app.globalData.list[app.globalData.index]
+            }
+            if (productType == 'post') {
+                wx.navigateTo({
+                    url: '/pages/order/postOrder/index?from=cart&flag=' + flag,
+                })
+            } else {
+                wx.navigateTo({
+                    url: '/subPackages/gwcOrder/index?isCar=' + isCar,
+                })
+            }
+        }
+    })
+}
+
 
 module.exports = {
   formatTime: formatTime,
@@ -586,4 +659,5 @@ module.exports = {
   getGlobalPagePoint: getGlobalPagePoint,
   clearGlobalPagePoint: clearGlobalPagePoint,
   detailPagePoint: detailPagePoint,
+  orderByShoppingCart: orderByShoppingCart,
 }