diff --git a/assets/js/http/signUp.js b/assets/js/http/signUp.js
index 9c2be2a..707e0fa 100644
--- a/assets/js/http/signUp.js
+++ b/assets/js/http/signUp.js
@@ -23,11 +23,15 @@ const signUpApi = {
   uploadPayRecord: (params) => http.post(`${URL_CONFIG}meeting/payMeetingSituation/editTerminal`, params),
   // 通过单位名称校验是否标协会员
   validateStandard: (params) => http.get(`${URL_CONFIG}meeting/internalMeetingSituation/checkMember`, params),
-  // 判断当前企业是否是内部企业 
+  // 判断当前企业是否是内部企业
   judgeInternalEnterprise: (params) => http.get(`${URL_CONFIG}company/payCompanyManagement/getInternalEnterprise`, params),
 
   // 国际研讨会-判断当前的邀请码是否可用
   judgeMeetingCode: (params) => http.get(`${URL_CONFIG}meeting/payMeetingSituation/validInvitationCode`, params),
+  // 报名的时候修改企业的信息
+  updateInvoiceBySignUp: (params) => http.post(`${URL_CONFIG}company/payCompanyManagement/updateInvoice`, params),
+
+
 }
 
-export default signUpApi
\ No newline at end of file
+export default signUpApi
diff --git a/behavior/confirmInvoiceModal.js b/behavior/confirmInvoiceModal.js
new file mode 100644
index 0000000..09f763b
--- /dev/null
+++ b/behavior/confirmInvoiceModal.js
@@ -0,0 +1,123 @@
+// 发票信息模态框等相关操作的集合
+// 需要发票的类型
+export const InvoiceTypeEnums = {
+  noNeed: { name: '不需要', index: 0 },
+  plain: { name: '增值税普通发票', index: 1 },
+  special: { name: '增值税专用发票', index: 2 }
+}
+const commonArr = [
+  {name: '企业名称', key: 'companyName'},
+  {name: '信用代码', key: 'dutyCode'}
+]
+const specialArr = [
+  {name: '公司地址', key: 'companyAddress'},
+  {name: '公司电话', key: 'companyPhone'},
+  {name: '开户行', key: 'openingBank'},
+  {name: '银行账号', key: 'bankAccount'},
+  {name: '联行号', key: 'linkBankNumber'}
+]
+import signUpApi from '../assets/js/http/signUp'
+
+module.exports = Behavior({
+  data: {
+    // page-container 相关的配置
+    statusBarHeight: wx.getSystemInfoSync()['statusBarHeight'],
+    invoiceConfirmModalVisible: false,
+    duration: 300,
+    position: 'bottom',
+    round: false,
+    overlay: true,
+    customStyle: 'height: 60%;',
+    overlayStyle: '',
+  //  验证的相关信息
+    confirmArr: [],
+    confirmObj: {}
+
+  },
+  methods: {
+    showConfirmModal(obj, callback) {
+      console.log("----showConfirmModal-----")
+      this.data.confirmObj = {...obj}
+      let needInvoice = Number(obj.needInvoice)
+      let confirmArr = [...commonArr]
+      if (needInvoice === InvoiceTypeEnums.special.index) {
+        confirmArr = confirmArr.concat(specialArr)
+      }
+      // 将回调函数存储
+      this.confirmModalCallback = callback
+      this.setData({
+        invoiceConfirmModalVisible: true,
+        confirmObj: this.data.confirmObj,
+        confirmArr
+      })
+    },
+    /**
+     * 判断发票信息是否发生改变
+     * @param confirmObj ---form表单中的数据
+     * @param selectedCompany ---单位的初始化信息
+     * @returns {boolean} --返回是否发生改变
+     */
+    judgeInvoiceChange(confirmObj, selectedCompany) {
+      // 如果需要发票，判断当前的发票信息是否进行了修改，用于最后提交的时候判断是否请求接口，减少冗余的请求
+      let needInvoice = Number(confirmObj.needInvoice)
+      if(!needInvoice) {
+        return false
+      }
+      if (needInvoice) {
+        let changeInvoiceFlag = this.data.confirmArr.some(tt => {
+          if(selectedCompany[tt.key] !== confirmObj[tt.key]) {
+            return true
+          }
+        })
+        return changeInvoiceFlag
+      }
+    },
+    confirmModalCancel() {
+      this.setData({
+        invoiceConfirmModalVisible: false
+      })
+    },
+    confirmModalSureFunc() {
+      const formData = this.data.confirmObj
+      // 首先先判断发票信息有没有变化
+      let changeInvoiceFlag = this.judgeInvoiceChange(formData, this.data.selectedCompany)
+      if(!changeInvoiceFlag) {
+        this.setData({
+          invoiceConfirmModalVisible: false
+        })
+        this.confirmModalCallback && this.confirmModalCallback()
+        return
+      }
+
+      // 变化的时候请求接口
+      // 请求接口同步数据
+      const params = {
+        id: formData.companyId, // 企业id
+        needInvoice: formData.needInvoice,
+        companyName: formData.companyName,
+        dutyCode: formData.dutyCode
+      }
+      if (Number(formData.needInvoice) === InvoiceTypeEnums.special.index) {
+        params.companyAddress = formData.companyAddress
+        params.companyPhone = formData.companyPhone
+        params.openingBank = formData.openingBank
+        params.bankAccount = formData.bankAccount
+        params.linkBankNumber = formData.linkBankNumber
+      }
+      signUpApi.updateInvoiceBySignUp(params).then(res => {
+        if (res.success) {
+          this.setData({
+            invoiceConfirmModalVisible: false
+          })
+          this.confirmModalCallback && this.confirmModalCallback()
+        } else {
+          wx.showToast({
+            title: res.message,
+            icon: "none",
+            duration: 800,
+          });
+        }
+      })
+    }
+  }
+})
diff --git a/pages/companyList/companyList.js b/pages/companyList/companyList.js
index 5c8c495..dde4c37 100644
--- a/pages/companyList/companyList.js
+++ b/pages/companyList/companyList.js
@@ -117,10 +117,11 @@ Page({
             // wx.navigateTo({
             //   url: `../signUpPageGuoji/signUpPageGuoji?company=${selectedCompany}`,
             // })
-  
-            
-            // 将上一个报名页面的企业回显 
+
+
+            // 将上一个报名页面的企业回显
             prevPage.setData({
+              'selectedCompany': e.currentTarget.dataset.company,
               'selectedCompany.companyName':e.currentTarget.dataset.company.companyName,
               'selectedCompany.id':e.currentTarget.dataset.company.id,
             })
@@ -139,6 +140,7 @@ Page({
             })
           } else{
             prevPage.setData({
+              'selectedCompany': e.currentTarget.dataset.company,
               'selectedCompany.companyName':e.currentTarget.dataset.company.companyName,
               'selectedCompany.id':e.currentTarget.dataset.company.id,
             })
@@ -168,7 +170,7 @@ Page({
         }
       })
     })
-    
+
   },
   /**
    * 生命周期函数--监听页面加载
diff --git a/pages/signUpPage/signUpPage.js b/pages/signUpPage/signUpPage.js
index ff55b08..7083e79 100644
--- a/pages/signUpPage/signUpPage.js
+++ b/pages/signUpPage/signUpPage.js
@@ -1,12 +1,23 @@
 // pages/signUpPage/signUpPage.js
 import signUpApi from '../../assets/js/http/signUp'
 import MeetingApi from '../../assets/js/http/meetingApi'
+// 引入对发票信息 校验的方法
+let confirmInvoiceModalBehavior = require('../../behavior/confirmInvoiceModal.js')
 import {
   phoneReg,
   postcode,
-  compareDate
+  compareDate,
+  dutyCode
 } from '../../utils/validate'
+
+const InvoiceTypeEnums = {
+  noNeed: { name: '不需要', index: 0 },
+  plain: { name: '增值税普通发票', index: 1 },
+  special: { name: '增值税专用发票', index: 2 }
+}
+
 Page({
+  behaviors: [confirmInvoiceModalBehavior],
   /**
    * 页面的初始数据
    */
@@ -15,17 +26,17 @@ Page({
     identifyList: [{
         value: '2',
         name: '参会人',
-        disabled:false
+        disabled: false
       },
       {
         value: '1',
         name: '嘉宾',
-        disabled:false
+        disabled: false
       },
       {
         value: '3',
         name: '内部企业',
-        disabled:true
+        disabled: true
       },
     ],
     // 缴费方式
@@ -57,6 +68,16 @@ Page({
         name: '增值税专用发票'
       },
     ],
+    // 发票项目
+    invoiceProjectList: [{
+        value: '1',
+        name: '会议费'
+      },
+      {
+        value: '2',
+        name: '培训费'
+      },
+    ],
     // 是否住酒店
     needCheckInHotel: [{
         value: '1',
@@ -71,6 +92,8 @@ Page({
     selectedIdentity: '2',
     // 是否选择发票的选中的索引 默认需要
     index: -1,
+    // 发票项目选择的索引
+    invoiceProjectIndex: -1,
     paymentMethod: '1',
     // 抵达时间
     arrivalTime: '请选择抵达时间',
@@ -116,52 +139,50 @@ Page({
     })
   },
   // 内部企业是否禁用 只有参会单位是内部企业才能选 否则禁用内部企业
-  setIdentityDisabled(bool){
-    const identifyLiseSelect = [
-      {
+  setIdentityDisabled(bool) {
+    const identifyLiseSelect = [{
         value: '2',
         name: '参会人',
-        disabled:false
+        disabled: false
       },
       {
         value: '1',
         name: '嘉宾',
-        disabled:false
+        disabled: false
       },
       {
         value: '3',
         name: '内部企业',
-        disabled:false
+        disabled: false
       },
     ]
-    const identifyLiseSelectDisabled = [
-      {
+    const identifyLiseSelectDisabled = [{
         value: '2',
         name: '参会人',
-        disabled:false
+        disabled: false
       },
       {
         value: '1',
         name: '嘉宾',
-        disabled:false
+        disabled: false
       },
       {
         value: '3',
         name: '内部企业',
-        disabled:true
+        disabled: true
       },
     ]
-    if(bool){
+    if (bool) {
       // bool为真 说明是内部企业可以选择内部企业
       this.setData({
-        'identifyList':identifyLiseSelect
+        'identifyList': identifyLiseSelect
       })
 
-    }else{
+    } else {
       // 否则不能选中
       console.log('不是内部i企业')
       this.setData({
-        'identifyList':identifyLiseSelectDisabled
+        'identifyList': identifyLiseSelectDisabled
       })
     }
   },
@@ -211,6 +232,7 @@ Page({
   // 确定
   formSubmit(e) {
     const formData = Object.assign({}, e.detail.value)
+
     // 会议id
     if (this.data.selectedMeeting.id) {
       formData.meetingId = this.data.selectedMeeting.id
@@ -240,7 +262,7 @@ Page({
       return
     }
 
-    if(!formData.companyId ){
+    if (!formData.companyId) {
       wx.showToast({
         title: '请选择参会单位',
         icon: 'none',
@@ -248,7 +270,7 @@ Page({
       })
       return
     }
-    if(!formData.companyContactId ){
+    if (!formData.companyContactId) {
       wx.showToast({
         title: '请选择参会人',
         icon: 'none',
@@ -292,6 +314,77 @@ Page({
       })
       return
     }
+    // 20230720 新增需要判断当需要发票时，所有的发票信息是否填写
+    if(Number(formData.needInvoice)){
+      if (!formData.dutyCode) {
+        wx.showToast({
+          title: '请输入信用代码',
+          icon: 'none',
+          duration: 2000
+        })
+        return
+      }
+      // 验证企业信用代码是否正确
+      if(!dutyCode(formData.dutyCode)) {
+        wx.showToast({
+          title: '请输入正确的信用代码',
+          icon: 'none',
+          duration: 2000
+        })
+        return
+      }
+      if(Number(formData.needInvoice) === InvoiceTypeEnums.special.index) {
+        if (!formData.companyAddress) {
+          wx.showToast({
+            title: '请输入公司地址',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.companyPhone) {
+          wx.showToast({
+            title: '请输入公司电话',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.openingBank) {
+          wx.showToast({
+            title: '请输入开户行',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.bankAccount) {
+          wx.showToast({
+            title: '请输入银行账号',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.linkBankNumber) {
+          wx.showToast({
+            title: '请输入联行号',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+      }
+      if (!formData.invoiceProject || formData.invoiceProject === -1) {
+        wx.showToast({
+          title: '请选择发票项目',
+          icon: 'none',
+          duration: 2000
+        })
+        return
+      }
+      formData.invoiceProject = this.data.invoiceProjectList[formData.invoiceProject].value
+    }
     // 邮寄联系人
     if (this.data.selectedPostPerson.id && formData.postContactId === undefined) {
       wx.showToast({
@@ -333,57 +426,67 @@ Page({
       }
     }
 
-    wx.showLoading({
-      title: '加载中',
-      mask: true
-    })
-    signUpApi.signUpMeeting(formData).then(res => {
-      if (res.success) {
-        wx.hideLoading({
+    let callback = () => {
+      wx.showLoading({
+        title: '加载中',
+        mask: true
+      })
+      signUpApi.signUpMeeting(formData).then(res => {
+        if (res.success) {
+          wx.hideLoading({})
+          wx.showToast({
+            title: '报名成功',
+            icon: 'loading',
+            duration: 1500
+          })
+          // 成功 清除缓存 跳转报名成功页面
+          wx.removeStorage({
+            key: 'selectedCompany',
+          })
+          wx.removeStorage({
+            key: 'meetingId',
+          })
+          wx.removeStorage({
+            key: 'currentMeetingInfo',
+            success() {
+              // 跳转报名成功页面
 
-        })
-        wx.showToast({
-          title: '报名成功',
-          icon: 'loading',
-          duration: 1500
-        })
-        // 成功 清除缓存 跳转报名成功页面
-        wx.removeStorage({
-          key: 'selectedCompany',
-        })
-        wx.removeStorage({
-          key: 'meetingId',
-        })
-        wx.removeStorage({
-          key: 'currentMeetingInfo',
-          success() {
-            // 跳转报名成功页面
-
-            if (!res.result) {
-              wx.navigateTo({
-                url: `../signUpSuccess/signUpSuccess?audit=${res.result}`,
-              })
-            } else {
-              wx.navigateTo({
-                url: `../signUpSuccess/signUpSuccess`,
-              })
+              if (!res.result) {
+                wx.navigateTo({
+                  url: `../signUpSuccess/signUpSuccess?audit=${res.result}`,
+                })
+              } else {
+                wx.navigateTo({
+                  url: `../signUpSuccess/signUpSuccess`,
+                })
+              }
             }
-          }
-        })
-      } else {
+          })
+        } else {
+          wx.showToast({
+            title: res.message,
+            icon: 'none',
+            duration: 2000
+          })
+        }
+      }).catch(e => {
         wx.showToast({
-          title: res.message,
-          icon: 'none',
+          title: '操作失败',
+          icon: 'error',
           duration: 2000
         })
-      }
-    }).catch(e => {
-      wx.showToast({
-        title: '操作失败',
-        icon: 'error',
-        duration: 2000
       })
-    })
+    }
+    // 如果不需要发票
+    if(!Number(formData.needInvoice)) {
+      callback && callback()
+      return
+    }
+
+    //显示 校验发票信息的弹框
+    this.showConfirmModal(formData, callback)
+
+
   },
   // 选择参会单位
   selectCompany() {
@@ -427,6 +530,46 @@ Page({
       });
     }
   },
+  // 信用代码验证
+  validateDutyCode(e) {
+    console.log(e, 1111)
+    let value = e.detail.value
+    let {
+      message,
+      errmsg
+    } = e.currentTarget.dataset
+    if (value === '' || value === undefined) {
+      wx.showToast({
+        title: message,
+        icon: 'none',
+        duration: 800
+      })
+      // this.setData({
+      //   flag: true
+      // })
+      return
+    } else if (dutyCode(value)) {
+      // this.setData({
+      //   flag: false
+      // })
+    } else {
+      wx.showToast({
+        title: errmsg,
+        icon: 'none',
+        duration: 800
+      })
+      // this.setData({
+      //   flag: true
+      // })
+    }
+  },
+  // 发票项目变化的时候触发的方法
+  invoiceProjectChange(e) {
+    console.log("------e--------", e)
+    this.setData({
+      invoiceProjectIndex: e.detail.value
+    })
+  },
   // 根据会议id查询会议信息
   queryMeetingInfo(id) {
     MeetingApi.meetingDetail({
@@ -487,6 +630,7 @@ Page({
 
       // 默认填写个人信息
       // 从缓存中拿个人信息
+      // TODO 好像拿不到企业的其他信息
       wx.getStorage({
         key: 'userInfo',
         success(res) {
@@ -577,6 +721,7 @@ Page({
 
   },
 
+
   /**
    * 生命周期函数--监听页面初次渲染完成
    */
@@ -661,8 +806,12 @@ Page({
               })
             }
           }).finally(() => {
-            if(that.data.selectedIdentity) {
-              that.changeIdentity({detail: {value: that.data.selectedIdentity}})
+            if (that.data.selectedIdentity) {
+              that.changeIdentity({
+                detail: {
+                  value: that.data.selectedIdentity
+                }
+              })
             }
           })
         }
diff --git a/pages/signUpPage/signUpPage.wxml b/pages/signUpPage/signUpPage.wxml
index 5547aea..5198a00 100644
--- a/pages/signUpPage/signUpPage.wxml
+++ b/pages/signUpPage/signUpPage.wxml
@@ -2,23 +2,23 @@
 <view class="color-f5 wrap">
   <form bindsubmit="formSubmit">
     <view class="form-wrap">
-<!-- 如果是小程序消息进入的报名页面 需要回显企业与参会人  参会企业不可更改  -->
-    <view class="form-item">
-      <text class="item-label flex-1 validate">参会单位：</text>
-      <input placeholder-class="text-right" bindtap="selectCompany" disabled="{{true}}" name="selectedCompany.companyName" data-nolimit="{{nolimitBool}}" value="{{selectedCompany.companyName}}" placeholder="请选择参会单位" />
-    </view>
+      <!-- 如果是小程序消息进入的报名页面 需要回显企业与参会人  参会企业不可更改  -->
+      <view class="form-item">
+        <text class="item-label flex-1 validate">参会单位：</text>
+        <input placeholder-class="text-right" bindtap="selectCompany" disabled="{{true}}" name="selectedCompany.companyName" data-nolimit="{{nolimitBool}}" value="{{selectedCompany.companyName}}" placeholder="请选择参会单位" />
+      </view>
 
-    <view class="form-item">
-      <text class="item-label flex-1 validate">参会人：</text>
-      <input placeholder-class="text-right" data-nolimit="{{nolimitBool}}" disabled="{{true}}"  bindtap="selectPerson" data-selectType='1'  value="{{selectedPerson.name}}" placeholder="请选择参会人" />
-    </view>
+      <view class="form-item">
+        <text class="item-label flex-1 validate">参会人：</text>
+        <input placeholder-class="text-right" data-nolimit="{{nolimitBool}}" disabled="{{true}}" bindtap="selectPerson" data-selectType='1' value="{{selectedPerson.name}}" placeholder="请选择参会人" />
+      </view>
 
-    <view class="form-item">
-      <text class="item-label flex-1 validate">手机号：</text>
-      <input placeholder-class="text-right" disabled bindblur="validatePhone" data-type="phone" data-message='请输入手机号' data-errmsg='请输入正确的手机号' type="number" maxlength="11" name="phone" bindinput="bindInputPhone" value="{{phone}}" placeholder="请输入手机号" />
-    </view>
+      <view class="form-item">
+        <text class="item-label flex-1 validate">手机号：</text>
+        <input placeholder-class="text-right" disabled bindblur="validatePhone" data-type="phone" data-message='请输入手机号' data-errmsg='请输入正确的手机号' type="number" maxlength="11" name="phone" bindinput="bindInputPhone" value="{{phone}}" placeholder="请输入手机号" />
+      </view>
 
-    <view class="form-item-radio">
+      <view class="form-item-radio">
         <view class="radio-label">
           <text class="item-label flex-1 validate">参会身份：</text>
         </view>
@@ -30,87 +30,155 @@
             </label>
           </radio-group>
         </view>
-    </view>
-<!-- 选择身份为嘉宾和内部企业不需要付费 不显示缴费方式 邮寄联系人 邮寄地址 邮编 -->
-    <view class="form-item-radio" wx:if="{{selectedIdentity === '2' && selectedMeeting.meetingCosts !== '0.00'}}">
+      </view>
+      <!-- 选择身份为嘉宾和内部企业不需要付费 不显示缴费方式 邮寄联系人 邮寄地址 邮编 -->
+      <view class="form-item-radio" wx:if="{{selectedIdentity === '2' && selectedMeeting.meetingCosts !== '0.00'}}">
         <view class="radio-label">
           <text class="item-label flex-1 validate">缴费方式：</text>
         </view>
         <view>
           <radio-group name='payMode' bindchange="paymentMethodRadioChange">
             <label class="radio radio-item" wx:for="{{paymentMethodList}}" wx:key="item" style="font-size:13px">
-              <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+              <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
             </label>
           </radio-group>
         </view>
-    </view>
+      </view>
 
-<!-- 缴费方式为打包的不显示 参会身份选择嘉宾和内部企业不显示 -->
-    <view class="form-item" wx:if="{{selectedMeeting.meetingCosts !== '0.00' && selectedIdentity === '2'}}">
-      <text class="item-label flex-1 validate">是否需要发票：</text>
-      <picker name='needInvoice' bindchange="needInvoiceChange" range="{{needInvoiceList}}"  value="{{index}}" range-key='name'>
-        <view class="picker">
-        {{index === -1 ? '请选择' :needInvoiceList[index].name }}
+      <!-- 缴费方式为打包的不显示 参会身份选择嘉宾和内部企业不显示 -->
+      <view class="form-item" wx:if="{{selectedMeeting.meetingCosts !== '0.00' && selectedIdentity === '2'}}">
+        <text class="item-label flex-1 validate">是否需要发票：</text>
+        <picker name='needInvoice' bindchange="needInvoiceChange" range="{{needInvoiceList}}" value="{{index}}" range-key='name'>
+          <view class="picker">
+            {{index === -1 ? '请选择' :needInvoiceList[index].name }}
+          </view>
+        </picker>
+      </view>
+      <!-- 发票信息对应的字段 ===开始 -->
+      <view class="form-item-template" wx:if="{{selectedIdentity === '2' && index !== '0' && index !== -1  && selectedMeeting.meetingCosts !== '0.00'}}">
+        <view class="form-item">
+          <text class="item-label flex-1 validate">企业名称：</text>
+          <input placeholder-class="text-right" name="companyName" maxlength="50" value="{{selectedCompany.companyName}}" placeholder="请输入企业名称" disabled />
         </view>
-      </picker>
-    </view>
+        <view class="form-item">
+          <text class="item-label flex-1 validate">信用代码：</text>
+          <input placeholder-class="text-right" name="dutyCode" maxlength="50" value="{{selectedCompany.dutyCode}}" bindblur="validateDutyCode" data-message='请输入信用代码' data-errmsg='请输入正确的信用代码' placeholder="请输入信用代码" />
+        </view>
+        <!-- 下面的专票才会存在 -->
+        <view class="form-item-template" wx:if="{{index === '2'}}">
+          <view class="form-item">
+            <text class="item-label flex-1 validate">公司地址：</text>
+            <input placeholder-class="text-right" name="companyAddress" maxlength="50" value="{{selectedCompany.companyAddress}}" placeholder="请输入公司地址" />
+          </view>
+          <view class="form-item">
+            <text class="item-label flex-1 validate">公司电话：</text>
+            <input placeholder-class="text-right" name="companyPhone" maxlength="50" value="{{selectedCompany.companyPhone}}" placeholder="请输入公司电话" />
+          </view>
+          <view class="form-item">
+            <text class="item-label flex-1 validate">开户行：</text>
+            <input placeholder-class="text-right" name="openingBank" maxlength="50" value="{{selectedCompany.openingBank}}" placeholder="请输入开户行" />
+          </view>
+          <view class="form-item">
+            <text class="item-label flex-1 validate">银行账号：</text>
+            <input placeholder-class="text-right" name="bankAccount" maxlength="50" value="{{selectedCompany.bankAccount}}" placeholder="请输入银行账号" />
+          </view>
+          <view class="form-item">
+            <text class="item-label flex-1 validate">联行号：</text>
+            <input placeholder-class="text-right" name="linkBankNumber" maxlength="50" value="{{selectedCompany.linkBankNumber}}" placeholder="请输入联行号" />
+          </view>
+        </view>
+        <view class="form-item">
+          <text class="item-label flex-1 validate">发票项目：</text>
+          <picker name='invoiceProject' range="{{invoiceProjectList}}" bindchange="invoiceProjectChange" value="{{invoiceProjectIndex}}" range-key='name'>
+            <view class="picker">
+              {{invoiceProjectIndex === -1 ? '请选择发票项目' : invoiceProjectList[invoiceProjectIndex].name }}
+            </view>
+          </picker>
+        </view>
+      </view>
+      <!-- 发票信息对应的字段 ===结束 -->
 
-    <view class="form-item" wx:if="{{selectedIdentity === '2' && index !== '0' && index !== -1  && selectedMeeting.meetingCosts !== '0.00'}}">
-      <text class="item-label flex-1 validate">邮寄联系人：</text>
-      <input placeholder-class="text-right" data-selectType='2' disabled="{{true}}" data-nolimit="{{nolimitBool}}" name="postContactName" bindtap="selectPerson" value="{{selectedPostPerson.name}}" placeholder="请选择邮寄联系人" />
-    </view>
+      <view class="form-item" wx:if="{{selectedIdentity === '2' && index !== '0' && index !== -1  && selectedMeeting.meetingCosts !== '0.00'}}">
+        <text class="item-label flex-1 validate">邮寄联系人：</text>
+        <input placeholder-class="text-right" data-selectType='2' disabled="{{true}}" data-nolimit="{{nolimitBool}}" name="postContactName" bindtap="selectPerson" value="{{selectedPostPerson.name}}" placeholder="请选择邮寄联系人" />
+      </view>
 
-    <view class="form-item" wx:if="{{selectedIdentity === '2' && index !== '0' && index !== -1  && selectedMeeting.meetingCosts !== '0.00'}}">
-      <text class="item-label flex-1 validate">邮寄地址：</text>
-      <input  placeholder-class="text-right" name="postContactAddress" maxlength="50" bindinput="bindInputPhone"  value="{{selectedPostPerson.contactAddress}}" placeholder="请输入邮寄地址" />
-    </view>
+      <view class="form-item" wx:if="{{selectedIdentity === '2' && index !== '0' && index !== -1  && selectedMeeting.meetingCosts !== '0.00'}}">
+        <text class="item-label flex-1 validate">邮寄地址：</text>
+        <input placeholder-class="text-right" name="postContactAddress" maxlength="50" bindinput="bindInputPhone" value="{{selectedPostPerson.contactAddress}}" placeholder="请输入邮寄地址" />
+      </view>
 
-    <view class="form-item" wx:if="{{selectedIdentity === '2' && index !== '0' && index !== -1 && selectedMeeting.meetingCosts !== '0.00'}}">
-      <text class="item-label flex-1 validate">邮编：</text>
-      <input placeholder-class="text-right" name="postCode" bindblur="validatePostCode" value="{{selectedPostPerson.postalCode}}"  data-message='请输入邮编' data-errmsg='请输入正确的邮编'  type="number" maxlength="6"   placeholder="请输入邮编" />
-    </view>
+      <view class="form-item" wx:if="{{selectedIdentity === '2' && index !== '0' && index !== -1 && selectedMeeting.meetingCosts !== '0.00'}}">
+        <text class="item-label flex-1 validate">邮编：</text>
+        <input placeholder-class="text-right" name="postCode" bindblur="validatePostCode" value="{{selectedPostPerson.postalCode}}" data-message='请输入邮编' data-errmsg='请输入正确的邮编' type="number" maxlength="6" placeholder="请输入邮编" />
+      </view>
 
-    <view class="form-item-radio">
+      <view class="form-item-radio">
         <view class="radio-label">
-          <text  class="item-label flex-1">是否住酒店：</text>
+          <text class="item-label flex-1">是否住酒店：</text>
         </view>
         <view>
           <radio-group name='checkInHotel' bindchange="paymentMethodRadioChange">
             <label class="radio radio-item" wx:for="{{needCheckInHotel}}" wx:key="item">
-              <radio class="radio-scale" color="#069F99" value="{{item.value}}"/>{{item.name}}
+              <radio class="radio-scale" color="#069F99" value="{{item.value}}" />{{item.name}}
             </label>
           </radio-group>
         </view>
-    </view>
+      </view>
 
-    <view class="form-item">
-      <text class="item-label flex-1">抵达时间：</text>
-      <picker name='arrivalTime' mode="date" value="{{date}}" bindchange="bindDateChangeArriveTime">
-    <view class="picker">
-       {{arrivalTime}}
-    </view>
-  </picker>
-    </view>
+      <view class="form-item">
+        <text class="item-label flex-1">抵达时间：</text>
+        <picker name='arrivalTime' mode="date" value="{{date}}" bindchange="bindDateChangeArriveTime">
+          <view class="picker">
+            {{arrivalTime}}
+          </view>
+        </picker>
+      </view>
 
-    <view class="form-item">
-      <text class="item-label flex-1">离开时间：</text>
-      <picker name='departureTime' mode="date" value="{{date}}" bindchange="bindDateChangeLeaveTime">
-    <view class="picker">
-    {{departureTime}}
-    </view>
-  </picker>
-    </view>
+      <view class="form-item">
+        <text class="item-label flex-1">离开时间：</text>
+        <picker name='departureTime' mode="date" value="{{date}}" bindchange="bindDateChangeLeaveTime">
+          <view class="picker">
+            {{departureTime}}
+          </view>
+        </picker>
+      </view>
 
-    <view class="form-item">
-      <text class="item-label flex-1">费用合计：</text>
-      <!-- 需要后端判断企业 是否是标准协会的企业 是标协的企业 vip费用 -->
-      <text>{{meetingCost}}元</text>
-    </view>
 
-    <view class="btn-wrap">
-      <button class="btn-ok"  formType="submit">确定</button>
-    </view>
+      <view class="form-item-radio">
+        <text class="item-label flex-1">备注：</text>
+        <textarea name="remark" placeholder="请输入备注" name="remark" />
+      </view>
 
-  </view>
+      <view class="form-item">
+        <text class="item-label flex-1">费用合计：</text>
+        <!-- 需要后端判断企业 是否是标准协会的企业 是标协的企业 vip费用 -->
+        <text>{{meetingCost}}元</text>
+      </view>
+
+      <view class="btn-wrap">
+        <button class="btn-ok" formType="submit">确定</button>
+      </view>
+
+    </view>
   </form>
 </view>
+
+<!-- 增加二次确认发票信息的dom -->
+<page-container show="{{invoiceConfirmModalVisible}}" round="{{round}}" overlay="{{overlay}}" duration="{{duration}}" position="{{position}}" close-on-slide-down="{{false}}" custom-style="{{customStyle}}" overlay-style="{{overlayStyle}}">
+  <view class="detail-page">
+    <view class="flex-content">
+      <view class="top-notice">请确认以下发票信息是否正确?</view>
+      <view class="top-notice">点击确认后该企业后续相关信息将替换成新的内容</view>
+      <view class="item-view" wx:for="{{confirmArr}}" wx:key="item">
+        <view class="label-box">{{item.name}} : </view>
+        <view class="value-box">{{confirmObj[item.key]}} </view>
+      </view>
+    </view>
+
+    <view class="btn-view">
+      <button class="cancel" hover-class="none" type="primary" bindtap="confirmModalCancel">取消</button>
+      <button hover-class="none" type="primary" bindtap="confirmModalSureFunc">确认</button>
+    </view>
+  </view>
+</page-container>
diff --git a/pages/signUpPage/signUpPage.wxss b/pages/signUpPage/signUpPage.wxss
index 399e234..b728a3e 100644
--- a/pages/signUpPage/signUpPage.wxss
+++ b/pages/signUpPage/signUpPage.wxss
@@ -1,5 +1,5 @@
 /* 报名页面 */
-page{
+page {
   background-color: #F5F5F5;
 }
 
@@ -10,6 +10,7 @@ page{
   border: 1px solid #eee;
   border-radius: 10px;
 }
+
 .wrap {
   padding: 10px;
   box-sizing: border-box;
@@ -24,9 +25,11 @@ page{
   padding: 10rpx 20rpx;
   box-sizing: border-box;
 }
+
 .form-item input {
   text-align: right;
 }
+
 .form-item-radio {
   margin-top: 20px;
   width: 100%;
@@ -35,12 +38,13 @@ page{
   padding: 10rpx 20rpx;
   box-sizing: border-box;
 }
+
 .radio-label {
   margin-bottom: 20px;
 }
 
 .item-label {
-  width:120px;
+  width: 120px;
 }
 
 .text-right {
@@ -52,8 +56,9 @@ page{
   margin: 20rpx 0;
   line-height: 80rpx;
 }
+
 .btn-ok {
-  width: 100%!important;
+  width: 100% !important;
   height: 80rpx;
   border-radius: 4px;
   background-color: #069F99;
@@ -64,10 +69,86 @@ page{
 }
 
 
-.validate::before{
+.validate::before {
   content: '*';
   font-size: 18px;
   color: red;
   position: absolute;
   left: 40rpx;
 }
+
+/* 用作模块的view 目的是少些判断 */
+.form-item-template {
+  margin-top: 20px;
+}
+
+/* 弹框中的面板信息 */
+.detail-page {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+
+.detail-page>.flex-content {
+  padding: 20px 55.66rpx 0;
+  background-color: #F9F9FB;
+  flex: 1;
+  overflow: auto;
+}
+
+.detail-page .top-notice {
+  font-weight: bold;
+  text-align: center;
+  font-size: 16px;
+  white-space: pre-wrap;
+  margin-bottom: 5px;
+}
+
+.detail-page .item-view {
+  display: flex;
+  align-items: center;
+  height: 40px;
+  padding: 10rpx 20rpx;
+  box-sizing: border-box;
+}
+
+.detail-page .item-view .label-box {
+  flex-basis: 90px;
+}
+.detail-page .item-view .value-box {
+  flex: 1;
+}
+
+/* 下面的按钮 */
+.btn-view {
+  height: 163rpx;
+  display: flex;
+  align-items: center;
+  /* background-color: #F7F7F7; */
+  padding: 0 29.33rpx;
+}
+
+.btn-view button {
+  line-height: 100%;
+  font-size: 16px;
+  letter-spacing: 2px;
+}
+
+.btn-view button+button {
+  margin-left: 30rpx;
+  background-color: #069f99;
+  color: #fff;
+  border: 0.66rpx solid #F7F7F7;
+  padding: 31rpx 0;
+  flex: 1;
+  width: 0;
+}
+
+
+.btn-view button.cancel {
+  color: #EA434F;
+  background-color: #fff;
+  border: 0.66rpx solid #F7F7F7;
+  padding: 31rpx 0;
+  width: 196.66rpx;
+}
diff --git a/pages/signUpPageGuoji/signUpPageGuoji.js b/pages/signUpPageGuoji/signUpPageGuoji.js
index 9c1eb68..524d6d3 100644
--- a/pages/signUpPageGuoji/signUpPageGuoji.js
+++ b/pages/signUpPageGuoji/signUpPageGuoji.js
@@ -1,16 +1,25 @@
 // pages/signUpPageGuoji/signUpPageGuoji.js
 import MeetingApi from "../../assets/js/http/meetingApi"
 import signUpApi from "../../assets/js/http/signUp"
+// 引入对发票信息 校验的方法
+let confirmInvoiceModalBehavior = require('../../behavior/confirmInvoiceModal.js')
 import {
   phoneReg,
   postcode,
-  compareDate
+  compareDate,
+  dutyCode
 } from '../../utils/validate'
 import {
   baseUrl,
   URL_CONFIG
 } from '../../assets/js/project.config.js'
+const InvoiceTypeEnums = {
+  noNeed: { name: '不需要', index: 0 },
+  plain: { name: '增值税普通发票', index: 1 },
+  special: { name: '增值税专用发票', index: 2 }
+}
 Page({
+  behaviors: [confirmInvoiceModalBehavior],
 
   /**
    * 页面的初始数据
@@ -54,6 +63,8 @@ Page({
     departureTime: '请选择离开时间',
     // 是否选择发票的选中的索引
     index: -1,
+    // 发票项目选择的索引
+    invoiceProjectIndex: -1,
     // 是否需要用餐
     haveMeal: '',
     // 是否住酒店
@@ -103,6 +114,16 @@ Page({
         name: '增值税专用发票'
       },
     ],
+    // 发票项目
+    invoiceProjectList: [{
+      value: '1',
+      name: '会议费'
+    },
+      {
+        value: '2',
+        name: '培训费'
+      },
+    ],
     // 是否
     need: [{
         value: '1',
@@ -340,7 +361,7 @@ Page({
     let requestParams = {
       randomCode: this.data.inviteCode
     }
-    // 会议id获取形式有多种 
+    // 会议id获取形式有多种
     if (this.data.selectedMeeting.id) {
       requestParams.meetingId = this.data.selectedMeeting.id
     } else {
@@ -578,6 +599,46 @@ Page({
       }
     ]
   },
+  // 信用代码验证
+  validateDutyCode(e) {
+    console.log(e, 1111)
+    let value = e.detail.value
+    let {
+      message,
+      errmsg
+    } = e.currentTarget.dataset
+    if (value === '' || value === undefined) {
+      wx.showToast({
+        title: message,
+        icon: 'none',
+        duration: 800
+      })
+      // this.setData({
+      //   flag: true
+      // })
+      return
+    } else if (dutyCode(value)) {
+      // this.setData({
+      //   flag: false
+      // })
+    } else {
+      wx.showToast({
+        title: errmsg,
+        icon: 'none',
+        duration: 800
+      })
+      // this.setData({
+      //   flag: true
+      // })
+    }
+  },
+  // 发票项目变化的时候触发的方法
+  invoiceProjectChange(e) {
+    console.log("------e--------", e)
+    this.setData({
+      invoiceProjectIndex: e.detail.value
+    })
+  },
   // 内部企业是否禁用 只有参会单位是内部企业才能选 否则禁用内部企业
   setIdentityDisabled(bool) {
     this.setData({
@@ -692,6 +753,78 @@ Page({
       })
       return
     }
+    // 需要发票的时候 校验发票的信息
+    // 20230720 新增需要判断当需要发票时，所有的发票信息是否填写
+    if(Number(formData.needInvoice)){
+      if (!formData.dutyCode) {
+        wx.showToast({
+          title: '请输入信用代码',
+          icon: 'none',
+          duration: 2000
+        })
+        return
+      }
+      // 验证企业信用代码是否正确
+      if(!dutyCode(formData.dutyCode)) {
+        wx.showToast({
+          title: '请输入正确的信用代码',
+          icon: 'none',
+          duration: 2000
+        })
+        return
+      }
+      if(Number(formData.needInvoice) === InvoiceTypeEnums.special.index) {
+        if (!formData.companyAddress) {
+          wx.showToast({
+            title: '请输入公司地址',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.companyPhone) {
+          wx.showToast({
+            title: '请输入公司电话',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.openingBank) {
+          wx.showToast({
+            title: '请输入开户行',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.bankAccount) {
+          wx.showToast({
+            title: '请输入银行账号',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+        if (!formData.linkBankNumber) {
+          wx.showToast({
+            title: '请输入联行号',
+            icon: 'none',
+            duration: 2000
+          })
+          return
+        }
+      }
+      if (!formData.invoiceProject || formData.invoiceProject === -1) {
+        wx.showToast({
+          title: '请选择发票项目',
+          icon: 'none',
+          duration: 2000
+        })
+        return
+      }
+      formData.invoiceProject = this.data.invoiceProjectList[formData.invoiceProject].value
+    }
     // 不需要发票不校验
     if (formData.identity == '2' && (this.data.selectedPostPerson.id == -'' || this.data.selectedPostPerson.id === undefined) && formData.needInvoice !== '0') {
       wx.showToast({
@@ -882,7 +1015,7 @@ Page({
 
 
 
-    // 会议id 
+    // 会议id
     if (this.data.selectedMeeting.id) {
       formData.meetingId = this.data.selectedMeeting.id
     } else {
@@ -915,57 +1048,64 @@ Page({
     // 会议类型
     // formData.meetingType = this.data.selectedMeeting.meetingType
     console.log(formData);
-    wx.showLoading({
-      title: '加载中',
-      mask: true
-    })
-    signUpApi.signUpMeeting(formData).then(res => {
-      if (res.success) {
-        wx.hideLoading({
-
-        })
-        // 成功 清除缓存 跳转报名成功页面
-        wx.removeStorage({
-          key: 'selectedCompany',
-        })
-        wx.removeStorage({
-          key: 'selectedPerson',
-        })
-        wx.removeStorage({
-          key: 'selectedPostPerson',
-        })
-        wx.removeStorage({
-          key: 'meetingId',
-        })
-        wx.removeStorage({
-          key: 'currentMeetingInfo',
-          success() {
-            // 跳转报名成功页面 res.result为true不需要审核
-            if (!res.result) {
-              wx.navigateTo({
-                url: `../signUpSuccess/signUpSuccess?audit=${res.result}`,
-              })
-            } else {
-              wx.navigateTo({
-                url: `../signUpSuccess/signUpSuccess`,
-              })
+    let callback = () => {
+      wx.showLoading({
+        title: '加载中',
+        mask: true
+      })
+      signUpApi.signUpMeeting(formData).then(res => {
+        if (res.success) {
+          wx.hideLoading({})
+          // 成功 清除缓存 跳转报名成功页面
+          wx.removeStorage({
+            key: 'selectedCompany',
+          })
+          wx.removeStorage({
+            key: 'selectedPerson',
+          })
+          wx.removeStorage({
+            key: 'selectedPostPerson',
+          })
+          wx.removeStorage({
+            key: 'meetingId',
+          })
+          wx.removeStorage({
+            key: 'currentMeetingInfo',
+            success() {
+              // 跳转报名成功页面 res.result为true不需要审核
+              if (!res.result) {
+                wx.navigateTo({
+                  url: `../signUpSuccess/signUpSuccess?audit=${res.result}`,
+                })
+              } else {
+                wx.navigateTo({
+                  url: `../signUpSuccess/signUpSuccess`,
+                })
+              }
             }
-          }
-        })
-      } else {
+          })
+        } else {
+          wx.showToast({
+            title: res.message,
+            icon: 'none',
+            duration: 2000
+          })
+        }
+      }).catch(err => {
         wx.showToast({
-          title: res.message,
+          title: err.message,
           icon: 'none',
           duration: 2000
         })
-      }
-    }).catch(err => {
-      wx.showToast({
-        title: err.message,
-        icon: 'none',
-        duration: 2000
       })
-    })
+    }
+    // 如果不需要发票
+    if(!Number(formData.needInvoice)) {
+      callback && callback()
+      return
+    }
+    //显示 校验发票信息的弹框
+    this.showConfirmModal(formData, callback)
   },
   /**
    * 生命周期函数--监听页面加载
@@ -1054,4 +1194,4 @@ Page({
   onShareAppMessage: function () {
 
   }
-})
\ No newline at end of file
+})
diff --git a/pages/signUpPageGuoji/signUpPageGuoji.wxml b/pages/signUpPageGuoji/signUpPageGuoji.wxml
index bb9814e..3ea5c91 100644
--- a/pages/signUpPageGuoji/signUpPageGuoji.wxml
+++ b/pages/signUpPageGuoji/signUpPageGuoji.wxml
@@ -5,38 +5,34 @@
       <!-- 如果是小程序消息进入的报名页面 需要回显企业与参会人  参会企业不可更改  -->
       <view class="form-item">
         <text class="item-label flex-1 validate">参会单位：</text>
-        <input placeholder-class="text-right" data-page='guoji' data-nolimit="{{nolimitBool}}" bindfocus="selectCompany"
-          name="selectedCompany.companyName" value="{{selectedCompany.companyName}}" placeholder="请选择参会单位" />
+        <input placeholder-class="text-right" data-page='guoji' data-nolimit="{{nolimitBool}}" bindfocus="selectCompany" name="selectedCompany.companyName" value="{{selectedCompany.companyName}}" placeholder="请选择参会单位" />
       </view>
 
       <view class="form-item">
         <text class="item-label flex-1 validate">参会人：</text>
-        <input placeholder-class="text-right" data-nolimit="{{nolimitBool}}" data-page='guoji' bindfocus="selectPerson"
-          data-selectType='1' value="{{selectedPerson.name}}" placeholder="请选择参会人" />
+        <input placeholder-class="text-right" data-nolimit="{{nolimitBool}}" data-page='guoji' bindfocus="selectPerson" data-selectType='1' value="{{selectedPerson.name}}" placeholder="请选择参会人" />
       </view>
-                                           
+
       <view class="form-item">
         <text class="item-label flex-1 validate">手机号：</text>
-        <input placeholder-class="text-right" bindblur="validatePhone" data-type="phone" data-message='请输入手机号'
-          data-errmsg='请输入正确的手机号' disabled type="number" maxlength="11" name="phone" bindinput="bindInputPhone" value="{{phone}}"
-          placeholder="请输入手机号" />
+        <input placeholder-class="text-right" bindblur="validatePhone" data-type="phone" data-message='请输入手机号' data-errmsg='请输入正确的手机号' disabled type="number" maxlength="11" name="phone" bindinput="bindInputPhone" value="{{phone}}" placeholder="请输入手机号" />
       </view>
 
       <view class="form-item-radio">
-          <view class="radio-label">
-            <text class="item-label flex-1 validate">是否有邀请码：</text>
-            <text style="color:red">(如无邀请码，请选否)</text>
-          </view>
-          <view>
-            <radio-group bindchange="changeInviteCode">
-              <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
-              </label>
-            </radio-group>
-          </view>
+        <view class="radio-label">
+          <text class="item-label flex-1 validate">是否有邀请码：</text>
+          <text style="color:red">(如无邀请码，请选否)</text>
         </view>
+        <view>
+          <radio-group bindchange="changeInviteCode">
+            <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
+              <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
+            </label>
+          </radio-group>
+        </view>
+      </view>
 
-        <!--  是否 有邀请码选择 否  -->
+      <!--  是否 有邀请码选择 否  -->
       <view class="form-item-radio" wx:if="{{isInviteCode === '0' }}">
         <view class="radio-label">
           <text class="item-label flex-1 validate">参会身份：</text>
@@ -54,8 +50,7 @@
       <!-- 是否有邀请码选择是 才会出现 -->
       <view class="form-item" wx:if="{{ isInviteCode === '1' }}" style="margin-bottom:10rpx">
         <text class="item-label flex-1 validate">邀请码：</text>
-        <input placeholder-class="text-right" name="inviteCode" bindinput="bindInputInviteCode" value="{{inviteCode}}"
-          placeholder="请输入邀请码" />
+        <input placeholder-class="text-right" name="inviteCode" bindinput="bindInputInviteCode" value="{{inviteCode}}" placeholder="请输入邀请码" />
       </view>
 
       <view class="form-item" wx:if="{{isInviteCode === '1'}}">
@@ -65,7 +60,7 @@
 
       <!-- 选择身份是参会人和内部企业的时候显示 -->
       <view wx:if="{{identity === '2' || identity === '3'}}">
-      <!-- 选择内部企业不显示 缴费方式跟邮寄信息 -->
+        <!-- 选择内部企业不显示 缴费方式跟邮寄信息 -->
         <view class="form-item-radio" wx:if="{{identity !== '3' }}">
           <view class="radio-label">
             <text class="item-label flex-1 validate">缴费方式：</text>
@@ -73,43 +68,84 @@
           <view>
             <radio-group name='payMode' bindchange="paymentMethodRadioChange">
               <label class="radio radio-item" wx:for="{{paymentMethodList}}" wx:key="item" style="font-size:13px">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
         </view>
-  
+
         <view class="form-item" wx:if="{{identity !== '3' }}">
           <text class="item-label flex-1 validate">是否需要发票：</text>
-          <picker name='needInvoice' bindchange="needInvoiceChange" range="{{needInvoiceList}}" value="{{index}}"
-            range-key='name'>
+          <picker name='needInvoice' bindchange="needInvoiceChange" range="{{needInvoiceList}}" value="{{index}}" range-key='name'>
             <view class="picker">
               {{index === -1 ? '请选择' :needInvoiceList[index].name }}
             </view>
           </picker>
         </view>
 
+        <!-- 选择了发票才会显示--发票信息对应的字段 ===开始 -->
+        <view class="form-item-template" wx:if="{{index !== '0' && index !== -1 && identity !== '3' }}">
+          <view class="form-item">
+            <text class="item-label flex-1 validate">企业名称：</text>
+            <input placeholder-class="text-right" name="companyName" maxlength="50" value="{{selectedCompany.companyName}}" placeholder="请输入企业名称" disabled />
+          </view>
+          <view class="form-item">
+            <text class="item-label flex-1 validate">信用代码：</text>
+            <input placeholder-class="text-right" name="dutyCode" maxlength="50" value="{{selectedCompany.dutyCode}}" bindblur="validateDutyCode" data-message='请输入信用代码' data-errmsg='请输入正确的信用代码' placeholder="请输入信用代码" />
+          </view>
+          <!-- 下面的专票才会存在 -->
+          <view class="form-item-template" wx:if="{{index === '2'}}">
+            <view class="form-item">
+              <text class="item-label flex-1 validate">公司地址：</text>
+              <input placeholder-class="text-right" name="companyAddress" maxlength="50" value="{{selectedCompany.companyAddress}}" placeholder="请输入公司地址" />
+            </view>
+            <view class="form-item">
+              <text class="item-label flex-1 validate">公司电话：</text>
+              <input placeholder-class="text-right" name="companyPhone" maxlength="50" value="{{selectedCompany.companyPhone}}" placeholder="请输入公司电话" />
+            </view>
+            <view class="form-item">
+              <text class="item-label flex-1 validate">开户行：</text>
+              <input placeholder-class="text-right" name="openingBank" maxlength="50" value="{{selectedCompany.openingBank}}" placeholder="请输入开户行" />
+            </view>
+            <view class="form-item">
+              <text class="item-label flex-1 validate">银行账号：</text>
+              <input placeholder-class="text-right" name="bankAccount" maxlength="50" value="{{selectedCompany.bankAccount}}" placeholder="请输入银行账号" />
+            </view>
+            <view class="form-item">
+              <text class="item-label flex-1 validate">联行号：</text>
+              <input placeholder-class="text-right" name="linkBankNumber" maxlength="50" value="{{selectedCompany.linkBankNumber}}" placeholder="请输入联行号" />
+            </view>
+          </view>
+          <view class="form-item">
+            <text class="item-label flex-1 validate">发票项目：</text>
+            <picker name='invoiceProject' range="{{invoiceProjectList}}" bindchange="invoiceProjectChange" value="{{invoiceProjectIndex}}" range-key='name'>
+              <view class="picker">
+                {{invoiceProjectIndex === -1 ? '请选择发票项目' : invoiceProjectList[invoiceProjectIndex].name }}
+              </view>
+            </picker>
+          </view>
+        </view>
+        <!-- 发票信息对应的字段 ===结束 -->
         <!-- 选择了发票才会显示  -->
         <view class="form-item" wx:if="{{index !== '0' && index !== -1 && identity !== '3' }}">
           <text class="item-label flex-1 validate">邮寄联系人：</text>
-          <input placeholder-class="text-right" data-page='guoji' data-nolimit="{{nolimitBool}}" data-selectType='2'
-            name="postContactName" bindfocus="selectPerson" value="{{selectedPostPerson.name}}" placeholder="请选择邮寄联系人" />
+          <input placeholder-class="text-right" data-page='guoji' data-nolimit="{{nolimitBool}}" data-selectType='2' name="postContactName" bindfocus="selectPerson" value="{{selectedPostPerson.name}}" placeholder="请选择邮寄联系人" />
         </view>
 
         <view class="form-item" wx:if="{{index !== '0'  && index !== -1 && identity !== '3' }}">
           <text class="item-label flex-1 validate">邮寄地址：</text>
-          <input placeholder-class="text-right" name="postContactAddress" value="{{selectedPostPerson.contactAddress}}"
-            bindinput="bindInputPhone" placeholder="请输入邮寄地址" />
+          <input placeholder-class="text-right" name="postContactAddress" value="{{selectedPostPerson.contactAddress}}" bindinput="bindInputPhone" placeholder="请输入邮寄地址" />
         </view>
 
         <view class="form-item" wx:if="{{index !== '0'  && index !== -1 && identity !== '3'}}">
           <text class="item-label flex-1 validate">邮编：</text>
-          <input placeholder-class="text-right" name="postCode" bindblur="validatePostCode" data-message='请输入邮编'
-            data-errmsg='请输入正确的邮编' type="number" maxlength="6" value="{{selectedPostPerson.postalCode}}"
-            placeholder="请输入邮编" />
+          <input placeholder-class="text-right" name="postCode" bindblur="validatePostCode" data-message='请输入邮编' data-errmsg='请输入正确的邮编' type="number" maxlength="6" value="{{selectedPostPerson.postalCode}}" placeholder="请输入邮编" />
         </view>
 
-
+        <view class="form-item-radio">
+          <text class="item-label flex-1">备注：</text>
+          <textarea name="remark" placeholder="请输入备注" name="remark" />
+        </view>
         <view class="form-item">
           <text class="item-label flex-1">费用合计：</text>
           <text>{{meetingCosts}}元</text>
@@ -153,7 +189,7 @@
           <view>
             <radio-group name='haveMeals' bindchange="needHaveMeal">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -167,7 +203,7 @@
           <view>
             <radio-group name='huiPeople'>
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -181,14 +217,14 @@
           <view>
             <radio-group name='checkInHotel' bindchange="needHotel">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
         </view>
 
         <view class="form-item" wx:if="{{needHotel === '1' }}">
-          <text class="item-label flex-1 validate" >入住酒店时间：</text>
+          <text class="item-label flex-1 validate">入住酒店时间：</text>
           <picker name='inHotelTime' mode="date" bindchange="bindDateChangeInHotelTime">
             <view class="picker">
               {{inHotelTime}}
@@ -217,7 +253,7 @@
           <view>
             <radio-group name='pickUp' bindchange="needPick">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -250,7 +286,7 @@
           <view>
             <radio-group name='deliveryStation' bindchange="needSend">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -267,14 +303,12 @@
 
         <view class="form-item" wx:if="{{needSend === '1' }}">
           <text class="item-label flex-1 validate">离开站：</text>
-          <input placeholder-class="text-right" name="departureStation" bindinput="bindInputPhone"
-            placeholder="请输入离开站" />
+          <input placeholder-class="text-right" name="departureStation" bindinput="bindInputPhone" placeholder="请输入离开站" />
         </view>
 
         <view class="form-item" wx:if="{{needSend === '1' }}">
           <text class="item-label flex-1 validate">离开班次：</text>
-          <input placeholder-class="text-right" name="departureShift" bindinput="bindInputPhone"
-            placeholder="请输入离开班次" />
+          <input placeholder-class="text-right" name="departureShift" bindinput="bindInputPhone" placeholder="请输入离开班次" />
         </view>
 
         <view class="form-item">
@@ -327,7 +361,7 @@
           <view>
             <radio-group name='haveMeals' bindchange="needHaveMeal">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -340,7 +374,7 @@
           <view>
             <radio-group name='huiPeople'>
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -353,7 +387,7 @@
           <view>
             <radio-group name='pickUp' bindchange="needPick">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -386,7 +420,7 @@
           <view>
             <radio-group name='deliveryStation' bindchange="needSend">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -436,7 +470,7 @@
           <view>
             <radio-group name='haveMeals' bindchange="needHaveMeal">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -449,7 +483,7 @@
           <view>
             <radio-group name='huiPeople'>
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -462,7 +496,7 @@
           <view>
             <radio-group name='pickUp' bindchange="needPick">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -495,7 +529,7 @@
           <view>
             <radio-group name='deliveryStation' bindchange="needSend">
               <label class="radio radio-item" wx:for="{{need}}" wx:key="item">
-                <radio class="radio-scale" value="{{item.value}}" color="#069F99"/>{{item.name}}
+                <radio class="radio-scale" value="{{item.value}}" color="#069F99" />{{item.name}}
               </label>
             </radio-group>
           </view>
@@ -512,20 +546,22 @@
 
         <view class="form-item" wx:if="{{needSend === '1'}}">
           <text class="item-label flex-1 validate">离开站：</text>
-          <input placeholder-class="text-right" name="departureStation" bindinput="bindInputPhone"
-            placeholder="请输入离开站" />
+          <input placeholder-class="text-right" name="departureStation" bindinput="bindInputPhone" placeholder="请输入离开站" />
         </view>
 
         <view class="form-item" wx:if="{{needSend === '1'}}">
           <text class="item-label flex-1 validate">离开班次：</text>
-          <input placeholder-class="text-right" name="departureShift" bindinput="bindInputPhone"
-            placeholder="请输入离开班次" />
+          <input placeholder-class="text-right" name="departureShift" bindinput="bindInputPhone" placeholder="请输入离开班次" />
         </view>
 
         <view class="form-item">
           <text class="item-label flex-1">同行人：</text>
           <input placeholder-class="text-right" name="peer" placeholder="请输入同行人" />
         </view>
+        <view class="form-item-radio">
+          <text class="item-label flex-1">备注：</text>
+          <textarea name="remark" placeholder="请输入备注" name="remark" />
+        </view>
 
         <view class="btn-wrap">
           <button class="btn-ok" formType="submit">确定</button>
@@ -553,7 +589,10 @@
             </view>
           </picker>
         </view>
-
+        <view class="form-item-radio">
+          <text class="item-label flex-1">备注：</text>
+          <textarea name="remark" placeholder="请输入备注" name="remark" />
+        </view>
         <view class="btn-wrap">
           <button class="btn-ok" formType="submit">确定</button>
         </view>
@@ -562,4 +601,23 @@
 
     </view>
   </form>
-</view>
\ No newline at end of file
+</view>
+
+<!-- 增加二次确认发票信息的dom -->
+<page-container show="{{invoiceConfirmModalVisible}}" round="{{round}}" overlay="{{overlay}}" duration="{{duration}}" position="{{position}}" close-on-slide-down="{{false}}" custom-style="{{customStyle}}" overlay-style="{{overlayStyle}}">
+  <view class="detail-page">
+    <view class="flex-content">
+      <view class="top-notice">请确认以下发票信息是否正确?</view>
+      <view class="top-notice">点击确认后该企业后续相关信息将替换成新的内容</view>
+      <view class="item-view" wx:for="{{confirmArr}}" wx:key="item">
+        <view class="label-box">{{item.name}} : </view>
+        <view class="value-box">{{confirmObj[item.key]}} </view>
+      </view>
+    </view>
+
+    <view class="btn-view">
+      <button class="cancel" hover-class="none" type="primary" bindtap="confirmModalCancel">取消</button>
+      <button hover-class="none" type="primary" bindtap="confirmModalSureFunc">确认</button>
+    </view>
+  </view>
+</page-container>
diff --git a/pages/signUpPageGuoji/signUpPageGuoji.wxss b/pages/signUpPageGuoji/signUpPageGuoji.wxss
index 337ed69..7b01545 100644
--- a/pages/signUpPageGuoji/signUpPageGuoji.wxss
+++ b/pages/signUpPageGuoji/signUpPageGuoji.wxss
@@ -91,4 +91,81 @@ page{
 }
 .primary-color {
   color:#069F99!important;
-}
\ No newline at end of file
+}
+
+
+/* 用作模块的view 目的是少些判断 */
+.form-item-template {
+  margin-top: 20px;
+}
+
+/* 弹框中的面板信息 */
+.detail-page {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+
+.detail-page>.flex-content {
+  padding: 20px 55.66rpx 0;
+  background-color: #F9F9FB;
+  flex: 1;
+  overflow: auto;
+}
+
+.detail-page .top-notice {
+  font-weight: bold;
+  text-align: center;
+  font-size: 16px;
+  white-space: pre-wrap;
+  margin-bottom: 5px;
+}
+
+.detail-page .item-view {
+  display: flex;
+  align-items: center;
+  height: 40px;
+  padding: 10rpx 20rpx;
+  box-sizing: border-box;
+}
+
+.detail-page .item-view .label-box {
+  flex-basis: 90px;
+}
+.detail-page .item-view .value-box {
+  flex: 1;
+}
+
+/* 下面的按钮 */
+.btn-view {
+  height: 163rpx;
+  display: flex;
+  align-items: center;
+  /* background-color: #F7F7F7; */
+  padding: 0 29.33rpx;
+}
+
+.btn-view button {
+  line-height: 100%;
+  font-size: 16px;
+  letter-spacing: 2px;
+}
+
+.btn-view button+button {
+  margin-left: 30rpx;
+  background-color: #069f99;
+  color: #fff;
+  border: 0.66rpx solid #F7F7F7;
+  padding: 31rpx 0;
+  flex: 1;
+  width: 0;
+}
+
+
+.btn-view button.cancel {
+  color: #EA434F;
+  background-color: #fff;
+  border: 0.66rpx solid #F7F7F7;
+  padding: 31rpx 0;
+  width: 196.66rpx;
+}