diff --git a/pages/agent/appointment/index.wxml b/pages/agent/appointment/index.wxml
index 28d0418..de97c0c 100644
--- a/pages/agent/appointment/index.wxml
+++ b/pages/agent/appointment/index.wxml
@@ -62,7 +62,7 @@
 </view>
 <view class="bg-white cu-list grid col-4 no-border" style="padding: 16rpx 24rpx 0rpx 24rpx" wx:if="{{vateList.length}}">
 	<view class="cu-item" wx:for="{{vateList}}" wx:key="index" style="padding: 0rpx 8rpx 8rpx 8rpx">
-		<van-button plain round size="small" data-index="{{index}}" bind:click="tagChange">{{item.plateNumber}}</van-button>
+		<van-button plain round size="small" data-index="{{index}}" custom-style="padding: 0;min-width: 160rpx;" bind:click="tagChange">{{item.plateNumber}}</van-button>
 	</view>
 </view>
 <view class="bg-white" style="padding: 0rpx 30rpx">
diff --git a/pages/process/outside-info/index.wxml b/pages/process/outside-info/index.wxml
index ba7d2bf..4514887 100644
--- a/pages/process/outside-info/index.wxml
+++ b/pages/process/outside-info/index.wxml
@@ -179,7 +179,7 @@
 
 <view style="border-radius: 50rpx;position: fixed;bottom:160rpx;right:50rpx" wx:if="{{form}}">
   <van-button round type="info" bind:click="printOrder" custom-style="width: 100rpx;height: 100rpx;">
-    <van-icon name="printer" />
+    <van-icon name="printer" size="30px"/>
   </van-button>
 </view>
 
diff --git a/pages/process/payment/index.js b/pages/process/payment/index.js
index 99e2c44..f478c16 100644
--- a/pages/process/payment/index.js
+++ b/pages/process/payment/index.js
@@ -47,7 +47,7 @@ Scene({
         this.setData({ height: app.globalData.fragmentHeight, safeBottom: app.globalData.safeBottom })
         util.showToast(err)
       })
-    } else if(options.channel){
+    } else if(Number(options.channel) == 1){
       let channel = this.getOpenerEventChannel()
       let that = this
       channel.on('onParam', function (data) {