diff --git a/pages/order/detail/index2.wxml b/pages/order/detail/index2.wxml
index 9e4eaff..4b26505 100644
--- a/pages/order/detail/index2.wxml
+++ b/pages/order/detail/index2.wxml
@@ -1,5 +1,5 @@
-<view class="container">
-  <view style="min-height:87vh">
+<view class="container pb150">
+  <view>
     <view class="pl30 pr30">
       <view class="mt20 relative">
         <view class="font-32">购车人信息</view>
@@ -13,7 +13,7 @@
         <view class="absolute left-0 box-middle font-28 color-333">客户手机号</view>
         <view class="pt30 pb30 text-right font-28 color-666" style="min-height:38rpx">{{info.mobile}}</view>
       </view>
-      <view class="relative bbs-1-eb pl140 font-28">
+      <view class="relative bbs-1-eb pl140 font-28" wx:if="{{info.cardid}}">
         <view class="absolute left-0 box-middle font-28 color-333">客户身份证</view>
         <view class="pt30 pb30 text-right font-28 color-666" style="min-height:38rpx">{{info.cardid}}</view>
       </view>
@@ -376,8 +376,8 @@
     <!--end交付随车信息-->
 
   <!--邀请签名 收取意向金 操作-->
-  <view class="mt40 pt20 pl30 pr30 pb40 bg-000-op80 fn-flex">
-    <button bindtap="optShowOrderCode" class="fn-flex-item ml20 mr20 btn-36afa2 wp100 font-28 color-fff ulib-r750" hover-class="btn-36afa2-hover"><i class="iconfont mr5 icon-zhifu"></i>邀请扫码</button>
+  <view class="fixed left-0 right-0 bottom-0 pt20 pl30 pr30 pb40 bg-000-op80">
+    <button bindtap="optShowOrderCode" class=" ml20 mr20 btn-36afa2 wp100 font-28 color-fff ulib-r750" hover-class="btn-36afa2-hover"><i class="iconfont mr5 icon-zhifu"></i>邀请扫码</button>
   </view>
 
 </view>