diff --git a/pages/process/payment/index.js b/pages/process/payment/index.js
index ebd954c..af6d0e5 100644
--- a/pages/process/payment/index.js
+++ b/pages/process/payment/index.js
@@ -114,6 +114,9 @@ Scene({
       if(settleType){
         this.data.settleType = String(settleType)
       }
+      if(this.data.orderStatus == 42 && this.data.settleType == '3'){
+        this.data.settleType = '1'
+      }
       this.data.orderStatus = orderList[0].status
       this.setData({ 
         height: app.globalData.fragmentHeight, 
@@ -163,9 +166,16 @@ Scene({
     var form_data = 'params.' + e.currentTarget.id
     this.setData({ [form_data]: e.detail })
   },
+  fileChange: function({detail}){
+    this.data.imageList = []
+    for (let index = 0; index < detail.fileList.length; index++) {
+      this.data.imageList.push(detail.fileList[index].url)
+    }
+  },
   agentPayment: function(settleType){
     wx.showLoading({ title: '正在处理', mask: true })
     this.data.requesting = true
+
     this.data.params.settleType = Number(settleType)
     paymentOrder(this.data.params).then(result => {
       wx.hideLoading()
diff --git a/pages/process/payment/index.json b/pages/process/payment/index.json
index 78ea120..e135511 100644
--- a/pages/process/payment/index.json
+++ b/pages/process/payment/index.json
@@ -10,6 +10,7 @@
     "van-dialog": "/components/dialog/index",
     "submit-layout": "/components/submit-layout/index",
     "vip-dialog": "/pages/message/vip-dialog/index",
+    "van-uploader": "/components/uploader/index",
     "notification": "/pages/message/notification/index"
   }
 }
\ No newline at end of file
diff --git a/pages/process/payment/index.wxml b/pages/process/payment/index.wxml
index dddddd5..95a827d 100644
--- a/pages/process/payment/index.wxml
+++ b/pages/process/payment/index.wxml
@@ -66,6 +66,13 @@
     </view>
   </view>
 </van-cell>
+<view class="bg-white" style="padding: 24rpx 32rpx 20rpx 32rpx" wx:if="{{settleType != '3' || orderStatus == 42}}">
+  <view class="flex flex-justify" style="padding-bottom: 24rpx">
+    <view class="flex flex-center text-black">支付凭证</view>
+    <text class="text-gray">6张以内，每张图片大小限制5M</text>
+  </view>
+  <van-uploader file-list="{{ imageList }}" multiple max-count="6" max-size="{{1024 * 1024 * 5}}" bind:file-change="fileChange" />
+</view>
 
 <view style="height:16rpx" wx:if="{{orderList}}"></view>
 <submit-layout wx:if="{{orderList}}">
diff --git a/pages/setting/paper-detial/index.wxml b/pages/setting/paper-detial/index.wxml
index b491be7..c9f1fd1 100644
--- a/pages/setting/paper-detial/index.wxml
+++ b/pages/setting/paper-detial/index.wxml
@@ -8,7 +8,7 @@
   bindtap="chooseMethod" placeholder="请选择品类"/>
 <van-field title-width="360rpx" id="productName" value="{{ form.productName || form.categoryName }}" label="品类别名："
   placeholder="请输入品类别名(选填)" input-align="right" clearable bind:input="bindInput" />
-<van-field title-width="360rpx" required id="defaultUnitPrice" value="{{ form.defaultUnitPrice }}" label="收货价格(元/公斤)："
+<van-field title-width="360rpx" required id="defaultUnitPrice" value="{{ form.defaultUnitPrice }}" label="指导收货价格(元/公斤)："
   placeholder="请输入收货价格" input-align="right" clearable type="digit" bind:input="bindInput" />
 <van-field title-width="360rpx" id="highestUnitPrice" value="{{ form.highestUnitPrice }}" label="最高收货价格(元/公斤)："
   placeholder="请输入最高收货价格(选填)" input-align="right" clearable type="digit" bind:input="bindInput" />
diff --git a/pages/setting/paper-select/index.js b/pages/setting/paper-select/index.js
new file mode 100644
index 0000000..423e05c
--- /dev/null
+++ b/pages/setting/paper-select/index.js
@@ -0,0 +1,31 @@
+Component({
+  options: {
+    addGlobalClass: true,
+    multipleSlots: true
+  },
+  properties: {
+    visible: { type: Boolean, value: false },
+    cIndex: { type: Number, value: -1 },
+    paperList: { type: Array, value: [] }
+  },
+  data: {
+    activeIndex: 0,
+    cIndex: -1
+  },
+  methods: {
+    onClickNav: function({detail}){
+      console.log(detail)
+    },
+    onConfirm: function(e){
+      this.data.cIndex = e.currentTarget.dataset.index
+      var item = this.data.paperList[this.data.cIndex]
+      wx.nextTick(() => {
+        this.setData({ visible: false })
+        this.triggerEvent('select', {index: this.data.cIndex, item })
+      })
+    },
+    onHide: function(){
+      this.setData({ visible: false })
+    }
+  }
+})
\ No newline at end of file
diff --git a/pages/setting/paper-select/index.json b/pages/setting/paper-select/index.json
new file mode 100644
index 0000000..c2794df
--- /dev/null
+++ b/pages/setting/paper-select/index.json
@@ -0,0 +1,12 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-popup": "/components/popup/index",
+    "van-icon": "/components/icon/index",
+    "van-grid": "/components/grid/index",
+    "van-grid-item": "/components/grid-item/index",
+    "van-button": "/components/button/index",
+    "van-sidebar": "/components/sidebar/index",
+    "van-sidebar-item": "/components/sidebar-item/index"
+  }
+}
diff --git a/pages/setting/paper-select/index.wxml b/pages/setting/paper-select/index.wxml
new file mode 100644
index 0000000..fd3d746
--- /dev/null
+++ b/pages/setting/paper-select/index.wxml
@@ -0,0 +1,23 @@
+<van-popup position="bottom" show="{{ visible }}" bind:close="onHide" z-index="29">
+  <view class="van-picker__toolbar van-hairline--top-bottom toolbar-class">
+    <view class="van-picker__cancel" hover-stay-time="70"></view>
+    <view class="van-picker__title van-ellipsis">选择纸品</view>
+    <view class="van-picker__confirm flex flex-cener" hover-class="van-picker__confirm--hover" hover-stay-time="70" bindtap="onHide">
+      <van-icon name="cross" size="24" color="#999999" />
+    </view>
+  </view>
+  <view class="flex" style="height:480rpx;">
+    <scroll-view scroll-y class="van-tree-select__nav" style="height:100%;flex: 1">
+      <van-sidebar active-key="{{ activeIndex }}" bind:change="onClickNav" custom-class="van-tree-select__nav__inner">
+        <van-sidebar-item wx:for="{{ items }}" wx:key="index" title="{{ item.text }}" />
+      </van-sidebar>
+    </scroll-view>
+    <scroll-view scroll-y="true" style="height:100%;flex: 2;padding: 12rpx 0rpx">
+      <van-grid column-num="3" border="{{fasle}}">
+        <van-grid-item use-slot wx:for="{{ paperList }}" wx:key="index" content-style="padding:12rpx">
+          <van-button plain type="{{index == cIndex ? 'info' : 'default'}}" custom-style="height:88rpx;width:208rpx;padding: 0rpx" data-index="{{index}}" bind:click="onConfirm">{{item.categoryName}}</van-button>
+        </van-grid-item>
+      </van-grid>
+    </scroll-view>
+  </view>
+</van-popup>
\ No newline at end of file
diff --git a/pages/setting/paper-select/index.wxss b/pages/setting/paper-select/index.wxss
new file mode 100644
index 0000000..9615958
--- /dev/null
+++ b/pages/setting/paper-select/index.wxss
@@ -0,0 +1 @@
+.van-tree-select__nav__inner{width:100%!important;height:100%}
\ No newline at end of file