diff --git a/entry/src/main/ets/pages/UserInfo.ets b/entry/src/main/ets/pages/UserInfo.ets
index bf325cb..0fb2c64 100644
--- a/entry/src/main/ets/pages/UserInfo.ets
+++ b/entry/src/main/ets/pages/UserInfo.ets
@@ -4,7 +4,7 @@ import TopLogo from './compontents/topLogo'
 import Md5 from '../common/utils/md5';
 import AccountTable from '../common/database/tables/AccountTable';
 import USER from '../common/constants/USER';
-import { dateFormat, getCurrentTime } from '../common/utils/tools';
+import { dateFormat,getCurrentTime } from '../common/utils/tools';
 import MA_SYSSET from '../common//constants/MA_SYSSET';
 import FaceCompare from './compontents/faceCompareByhaikang'
 import { initJudgeUdp } from '../common/utils/UdpJudge'
@@ -38,6 +38,7 @@ struct UserInfo {
   @State dataList: Array<User> = []
   @State list: Array<User> = []
   @State param: VideoConfig = {
+    videoNum:'1',
     spls: '',
     faceFlag: false,
     pztd: '2',
@@ -54,14 +55,16 @@ struct UserInfo {
     videoRecord2: false,
     videoRecord3: false,
     videoRecord4: false,
-    rlls: '1'
+    rlls:'1'
   }
   private AccountTable = new AccountTable(() => {
   }, USER);
+
   private context = getContext(this) as common.UIAbilityContext;
+
   @State name: string = 'initName';
   @State sex: string = '';
-  @State callBackFlag: boolean = false;
+  @State callBackFlag:boolean=false;
   @State born?: string = '';
   @State address: string = '';
   @State nation: string = '';
@@ -70,18 +73,22 @@ struct UserInfo {
   @State effectDate: string = '';
   @State interval: any = null;
   @State interval2: any = null;
-  @State interval3: any = null;
   @State studentRefreshStatue: string = '0';
   @State photo: string = 'data:image/bmp;base64,';
   @State numCount: number = 0;
   @State signNum: number = 0;
   @State isCanClick: boolean = true;
   subscriber;
-  @State faceCatchImg: string = ''
+  @State faceCatchImg:string=''
 
   onPageShow() {
+    //打开读卡器
+    this.openChuankouDeviceFn()
     //语音功能
-    this.stepFlag = false
+    this.stepFlag=false
+    this.initData()
+    this.initSysset()
+    initJudgeUdp()
     new WebRTCVoice(this.context);
     this.faceCompareSucess = 0
     this.showFaceCompare = false
@@ -120,33 +127,47 @@ struct UserInfo {
       this.list = CandidateData
       this.pageIndex = 0
       this.dataList = this.list.slice(this.pageIndex * 4, this.pageIndex * 4 + 4)
-      this.currentUser = this.dataList[0]
-      this.lsh = this.currentUser.lsh
-      globalThis.ksyh = this.currentUser.ksy1sfzmhm || this.currentUser.ksy2sfzmhm
-      globalThis.lsh = this.lsh
+      this.currentUser=this.dataList[0]
+      this.lsh=this.currentUser.lsh
+      globalThis.ksyh=this.currentUser.ksy1sfzmhm||this.currentUser.ksy2sfzmhm
+      globalThis.lsh=this.lsh
       return
-    } else {
+    }else{
       //      this.getExaminationStudentInfoFn()
     }
-    this.initSysset()
-    initJudgeUdp()
-  }
 
-  changeQkfn() {
-    this.qkFn()
   }
-
-  getqkFn() {
-    let tmpList = [];
-    tmpList.push(this.string2Bytes(globalThis.signNum, 1 * 8)[0])
-    const param = {
-      id: 41,
-      list: tmpList,
-      carNo: globalThis.carInfo.carNo,
-      placeId: globalThis.carInfo.examinationRoomId
+  //初始化reset data
+  initData(){
+    this.lsh='0000000000000'
+    this.faceCompareSucess=0
+    this.showFaceCompare=false
+    globalThis.lsh = this.lsh
+    this.currentUser= {
+      sfzmhm: '',
+      xm: '',
+      lsh: '',
+      ksy1: '',
+      id: '',
+      kszp: '',
+      ksmjzp: '',
+      bz1: '',
+      jxmc: '',
+      kchp: '',
+      kscx: '',
+      ksdd: '',
+      kssycs: '',
+      ksxl: '',
+      ksy1sfzmhm: '',
+      kszt: '',
+      xb: '',
+      xh: '',
+      xldm: '',
+      yycs: ''
     }
-
-    globalThis.udpClient2.sendMsg(param, this.context)
+    globalThis.statue=2
+    this.numCount=0
+    this.callBackFlag=false
   }
 
   async heartMsg(context) {
@@ -211,12 +232,12 @@ struct UserInfo {
       this.sfbdinterfaceFn()
     }
   }
-
+  //读卡器阅读
   onReadCard(ret) {
     console.info(`zzctest xx Read Card ret =${ret.status}`)
     let thisVar = globalThis.indexComponent;
 
-    if (ret.status == 0) { // status = 1 为读到身份证信息； status = 1 为身份证离开读卡器
+    if(ret.status == 0) { // status = 1 为读到身份证信息； status = 1 为身份证离开读卡器
       // 收到身份证离开读卡器的事件通知，根据实际业务需要决定是否需要清空之前已读取的身份证信息。
       // 如果身份证卡片离开读卡器时，需要继续保留UI界面上已读取到的身份信息，以下代码可以注释掉。
       thisVar.name = "";
@@ -243,9 +264,9 @@ struct UserInfo {
       thisVar.born = baseInfos[3];
       thisVar.address = baseInfos[4];
       thisVar.idCard = baseInfos[5];
-      setTimeout(() => {
+      setTimeout(()=>{
         thisVar.getCurrentStudent(baseInfos[5])
-      }, 1000)
+      },1000)
     }
 
     // 身份证照片数据处理
@@ -253,7 +274,7 @@ struct UserInfo {
       let dataView = new DataView(ret.photo)
       console.info(`Read Card ret = length = ${dataView.byteLength}`)
       let str = ""
-      for (let i = 0; i < dataView.byteLength; ++i) {
+      for (let i = 0;i < dataView.byteLength; ++i) {
         let c = String.fromCharCode(dataView.getUint8(i))
         if (c !== "\n") {
           str += c
@@ -325,27 +346,27 @@ struct UserInfo {
   getCurrentStudent(id) {
     let flag = false
     this.pageIndex
-    this.list.map((res, index) => {
-      if (res.sfzmhm == id) {
-        flag = true
-        this.currentUser = res
-        this.lsh = this.currentUser.lsh
-        globalThis.lsh = this.currentUser.lsh
-        globalThis.ksyh = this.currentUser.ksy1sfzmhm || this.currentUser.ksy2sfzmhm
+    this.list.map((res,index)=>{
+      if(res.sfzmhm==id){
+        flag=true
+        this.currentUser=res
+        this.lsh=this.currentUser.lsh
+        globalThis.lsh=this.currentUser.lsh
+        globalThis.ksyh=this.currentUser.ksy1sfzmhm||this.currentUser.ksy2sfzmhm
 
         // this.currentUser.kszp=this.photo+res.kszp
         // this.currentUser.ksmjzp=this.photo+this.currentUser.ksmjzp
-        if (globalThis.singlePlay) {
+        if(globalThis.singlePlay){
           testNapi.StopReadCard();
           // globalThis.statue=4
           router.pushUrl({
             url: 'pages/Judge',
-          }, router.RouterMode.Single);
+          },router.RouterMode.Single);
           return
         }
 
-        this.showFaceCompare = true
-        this.pageIndex = Math.floor(index / 4)
+        this.showFaceCompare=true
+        this.pageIndex=Math.floor(index/4)
       }
     })
     this.dataList = this.list.slice(this.pageIndex * 4, this.pageIndex * 4 + 4)
@@ -419,6 +440,11 @@ struct UserInfo {
     const zeroStr = '0'.repeat(num);
     return zeroStr + str;
   }
+  //考点端查询缺考指令内容消息请求
+  getqkFn(){
+    let tmpList = [];
+    tmpList.push(string2Bytes(globalThis.signNum, 1 * 8)[0])
+    const param= {id: 41,list:tmpList,carNo: globalThis.carInfo.carNo,placeId: globalThis.carInfo.examinationRoomId}
 
   string2Bytes(number, len) {
     const str = (+number).toString(2);
@@ -434,24 +460,7 @@ struct UserInfo {
     });
     return arrBytes;
   }
-
-  getPhotosForOtherFn(data, type) {
-    const date = new Date()
-    const param = {
-      time: dateFormat(date),
-      ksrq: dateFormat(date).split(' ')[0],
-      sfzmhm: data.sfzmhm,
-      zptype: type
-    }
-    getPhotosForOther(param).then(res => {
-      if (type == '1') {
-        this.currentUser.kszp = 'data:image/jpg;base64,' + res.getBmzpRsp.body.kszp
-      } else {
-        this.currentUser.ksmjzp = 'data:image/jpg;base64,' + res.getBmzpRsp.body.ksmjzp
-      }
-    })
-  }
-
+  //车载端学员缺考
   qkFn() {
     this.faceCompareSucess = 0
     if (globalThis.singlePlay) {
@@ -460,10 +469,10 @@ struct UserInfo {
     }
     console.log('JsonJson', JSON.stringify(this.currentUser))
     const param = `<?xml version="1.0" encoding="UTF-8" ?><examinationStuAbsentReq><body><carId>${globalThis.carInfo.carId}</carId><cardNo>${this.currentUser.sfzmhm}</cardNo><examinationRoomId>${globalThis.carInfo.examinationRoomId}</examinationRoomId><examinerName>${globalThis.username}</examinerName><lsh>${this.lsh}</lsh></body></examinationStuAbsentReq>`
-    console.log('carNo1111', param)
+    console.log('carNo1111',param)
 
     examinationStuAbsent(param).then(res => {
-      const arr = [this.signNum || 0, 1]
+      const arr = [this.signNum||0,1]
       let tmpList = [];
       tmpList.push(this.string2Bytes(arr[0], 1 * 8)[0])
       tmpList.push(this.string2Bytes(arr[1], 1 * 8)[0])
@@ -476,7 +485,7 @@ struct UserInfo {
       }
 
       globalThis.udpClient2.sendMsg(param, this.context)
-      if (res.examinationStuAbsentRsp.head.resultCode == '0') {
+      if (res.examinationStuAbsentRsp.head.resultCode=='0') {
         this.pageIndex = 0
         this.qkFlag = false
         this.currentUser = EmptyCandidateObject
@@ -488,27 +497,164 @@ struct UserInfo {
     })
 
   }
+  async heartMsg(context) {
+    let tmpList=[]
+    const str =globalThis.lsh
+    for (let i = 0;i < str.length; i++) {
+      tmpList.push(string2Bytes(str.charCodeAt(i), 1 * 8)[0])
+    }
 
   outClick() {
     testNapi.StopReadCard();
   }
 
-  async sfbdinterfaceFn() {
-    this.stepFlag = true
-    console.info('surenjun', this.currentUser.lsh)
+  facePass(){
+    if(!this.stepFlag){
+      this.sfbdinterfaceFn()
+    }
+  }
+  changefaceCompareSucess() {
+    if(this.faceCompareSucess>0){
+      this.sfbdinterfaceFn()
+    }
+  }
+
+  nextClick() {
+    if (this.list.length <= 4||this.pageIndex==Math.floor(this.list.length/4)) {
+      return
+    }
+    this.pageIndex++;
+    this.dataList = this.list.slice(this.pageIndex * 4, this.pageIndex * 4 + 4)
+  }
+
+  prevClick() {
+    if (this.list.length <= 4||this.pageIndex==0) {
+      return
+    }
+    this.pageIndex--;
+    this.dataList = this.list.slice(this.pageIndex * 4, this.pageIndex * 4 + 4)
+  }
+  //获取下载学员接口
+  getExaminationStudentInfoFn() {
+    if(globalThis.singlePlay){
+      return
+    }
+    const param = `<getExaminationStudentInfoReq><head><checkCode>${Md5.Instance.get_md5(globalThis.carInfo.carId + globalThis.carInfo.examinationRoomId + globalThis.username)}</checkCode></head><body><carId>${globalThis.carInfo.carId}</carId><examinationRoomId>${globalThis.carInfo.examinationRoomId}</examinationRoomId><examinerName>${globalThis.username}</examinerName></body></getExaminationStudentInfoReq>`
+    getExaminationStudentInfo(param).then(res => {
+      if (!res) {
+        this.dataList=[]
+        this.currentUser={
+          sfzmhm: '',
+          xm: '',
+          lsh: '',
+          ksy1: '',
+          id: '',
+          kszp: '',
+          ksmjzp: '',
+          bz1: '',
+          jxmc: '',
+          kchp: '',
+          kscx: '',
+          ksdd: '',
+          kssycs: '',
+          ksxl: '',
+          ksy1sfzmhm: '',
+          kszt: '',
+          xb: '',
+          xh: '',
+          xldm: '',
+          yycs: ''
+        }
+        console.log('currentUser',JSON.stringify(this.currentUser))
+        this.errorMsg = decodeURI(res.getExaminationStudentInfoRsp.head.resultMessage)
+        return
+      }
+      let dataList = []
+      this.list=[]
+      for (let key in res.getExaminationStudentInfoRsp.body) {
+        const a = res.getExaminationStudentInfoRsp.body[key]
+        if(a instanceof Array){
+          dataList=a
+        }else{
+          dataList=[a]
+        }
+
+      }
+      if(dataList.length){
+        this.numCount=0
+      }
+
+      this.list=JSON.parse(JSON.stringify(dataList))
+      if (dataList.length > 4) {
+        dataList = dataList.slice(this.pageIndex * 4, this.pageIndex * 4 + 4)
+      } else {
+        dataList = dataList
+      }
+      dataList.forEach(listData=>{
+        for(let i in listData){
+          listData[i]= decodeURI(listData[i])
+        }
+        listData.kszp=this.photo+listData.kszp
+        listData.ksmjzp=this.photo+listData.ksmjzp
+      })
+      this.dataList = dataList
+      if(this.dataList.length){
+        this.currentUser = this.dataList[0]
+      }else{
+        this.currentUser={
+          sfzmhm: '',
+          xm: '',
+          lsh: '',
+          ksy1: '',
+          id: '',
+          kszp: '',
+          ksmjzp: '',
+          bz1: '',
+          jxmc: '',
+          kchp: '',
+          kscx: '',
+          ksdd: '',
+          kssycs: '',
+          ksxl: '',
+          ksy1sfzmhm: '',
+          kszt: '',
+          xb: '',
+          xh: '',
+          xldm: '',
+          yycs: ''
+        }
+      }
+
+      this.lsh=this.currentUser.lsh
+      globalThis.lsh=this.lsh
+      globalThis.ksyh=this.currentUser.ksy1sfzmhm||this.currentUser.ksy2sfzmhm
+
+
+      console.log('this.currentUse3' + JSON.stringify(this.currentUser))
+      this.pageIndex = 0
+    }).catch((error) => {
+      console.log('error12error' + error)
+    })
+  }
+
+
+//身份比对
+  async sfbdinterfaceFn(){
+    this.stepFlag=true
+    console.info('surenjun',this.currentUser.lsh)
     const carInfo = globalThis.carInfo;
     const {carId,examinationRoomId} = carInfo;
     const examItems = await getExaminationItem({
-      time: getCurrentTime(),
+      time:getCurrentTime(),
       carId,
-      lsh: this.currentUser.lsh || '',
+      lsh:this.currentUser.lsh || '',
       examinationRoomId
     });
 
     //获取已考项目
     console.log('goroute')
     const date = new Date()
-    this.showFaceCompare = false
+    this.showFaceCompare=false
     const { examSubject,plateNo } = carInfo;
     const drvexam = {
       lsh: this.currentUser.lsh || '',
@@ -516,7 +662,7 @@ struct UserInfo {
       ksxtbh: this.ksxtbh || '222',
       sfzmhm: this.currentUser.sfzmhm || '',
       ksysfzmhm: this.currentUser.ksy1sfzmhm || '',
-      zp: encodeURIComponent(this.faceCatchImg || ''),
+      zp:encodeURIComponent(this.faceCatchImg ||''),
       kssj: dateFormat(date) || '',
       kchp: decodeURI(plateNo),
       Ksy2sfzmhm: this.currentUser.ksy2sfzmhm || ''
@@ -542,7 +688,7 @@ struct UserInfo {
               this.stepFlag = false
               router.pushUrl({
                 url: 'pages/Judge',
-                params: { examItems: examItems?.getExaminationItemRsp?.body?.ykxx }
+                params:{examItems:examItems?.getExaminationItemRsp?.body?.ykxx}
               }, router.RouterMode.Single);
               testNapi.StopReadCard();
             })
@@ -553,16 +699,16 @@ struct UserInfo {
               this.stepFlag = false
               router.pushUrl({
                 url: 'pages/Judge',
-                params: { examItems: examItems?.getExaminationItemRsp?.body?.ykxx }
+                params:{examItems:examItems?.getExaminationItemRsp?.body?.ykxx}
               }, router.RouterMode.Single);
-              globalThis.statue = 4
+              globalThis.statue=4
               testNapi.StopReadCard();
             })
           })
         }
       })
-    } else {
-      this.stepFlag = false
+    }else{
+      this.stepFlag=false
     }
   }
 
@@ -587,7 +733,7 @@ struct UserInfo {
 
   build() {
     Column() {
-      TopLogo({ outFlag: $outFlag }).margin({ bottom: 10 })
+      TopLogo({outFlag:$outFlag}).margin({ bottom: 10 })
       Row() {
         Row() {
           ForEach(this.dataList, (item) => {
@@ -607,7 +753,7 @@ struct UserInfo {
             }
             .width(165 * this.ratio)
             .height(85 * this.ratio)
-            .backgroundImage(item.sfzmhm != this.currentUser.sfzmhm ? $r('app.media.userbox2') : $r('app.media.userboxbg'))
+            .backgroundImage(item.sfzmhm != this.currentUser.sfzmhm? $r('app.media.userbox2') : $r('app.media.userboxbg'))
             .backgroundImageSize({ width: '100%', height: '100%' })
             .onClick(() => {
               this.currentUser = item
@@ -618,7 +764,7 @@ struct UserInfo {
         Image($r('app.media.dk_prev'))
           .width(90 * this.ratio)
           .height(70 * this.ratio)
-          .margin({ left: 65 * this.ratio, right: 10 * this.ratio })
+          .margin({ left: 65 * this.ratio, right:10 * this.ratio })
           .onClick(() => {
             this.prevClick()
           })
@@ -703,12 +849,12 @@ struct UserInfo {
           Image($r('app.media.ksks_btn'))
             .commStyle()
             .onClick(() => {
-              this.faceCompareSucess = 0
-              globalThis.statue = 2
-              if (!this.currentUser.xm) {
+              this.faceCompareSucess=0
+              globalThis.statue=2
+              if(!this.currentUser.xm){
                 return
               }
-              if (globalThis.singlePlay) {
+              if(globalThis.singlePlay){
                 this.AccountTable.query('0', (result) => {
                   if (result.length == 0) {
                     this.AccountTable.insertData(this.currentUser, (id) => {
@@ -716,7 +862,7 @@ struct UserInfo {
                         console.log(result)
                         router.pushUrl({
                           url: 'pages/Judge',
-                        }, router.RouterMode.Single);
+                        },router.RouterMode.Single);
                         testNapi.StopReadCard();
                       })
                     })
@@ -725,7 +871,7 @@ struct UserInfo {
                       this.AccountTable.query('0', (result) => {
                         router.pushUrl({
                           url: 'pages/Judge',
-                        }, router.RouterMode.Single);
+                        },router.RouterMode.Single);
                         testNapi.StopReadCard();
                       })
                     })
@@ -737,24 +883,13 @@ struct UserInfo {
             })
         }
       }
-
-      if (this.showFaceCompare) {
-        FaceCompare({
-          showFaceCompare: $showFaceCompare,
-          sfzh: this.currentUser.sfzmhm,
-          firstImage: this.currentUser.kszp,
-          faceCompareSucess: $faceCompareSucess,
-          getqkFlag: $getqkFlag,
-          faceCatchImg: $faceCatchImg,
-          lsh: globalThis.lsh
-        })
+      if(this.showFaceCompare) {
+        FaceCompare({   sfzh: this.currentUser.sfzmhm, firstImage:this.currentUser.kszp,faceCompareSucess: $faceCompareSucess,getqkFlag:$getqkFlag,faceCatchImg:$faceCatchImg,lsh:globalThis.lsh })
       }
-      if (this.qkFlag) {
-        Column() {
-          Text('确认考生:' + this.currentUser.xm + '是否缺考')
-            .fontSize(28 * this.ratio)
-            .position({ x: 160 * this.ratio, y: 122 * this.ratio })
-          Row() {
+      if(this.qkFlag){
+        Column(){
+          Text('确认考生:'+this.currentUser.xm+'是否缺考').fontSize(28*this.ratio).position({x:160*this.ratio,y:122*this.ratio})
+          Row(){
             Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
               Text('  取   消  ').fontSize(24 * this.ratio).fontColor('#fff').width(100 * this.ratio)
             }
@@ -762,7 +897,6 @@ struct UserInfo {
             .onClick(() => {
               this.qkFlag = false
             })
-
             Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
               Text('  确   定  ').fontSize(24 * this.ratio).fontColor('#fff').width(100 * this.ratio)
             }
@@ -770,15 +904,16 @@ struct UserInfo {
             .onClick(() => {
               this.qkFn()
             })
-          }.position({ y: 265 * this.ratio, x: 115 * this.ratio })
+          }.position({y:265*this.ratio,x:115*this.ratio})
 
-        }
-        .width(660 * this.ratio)
+        }.width(660 * this.ratio)
         .height(360 * this.ratio)
         .position({ x: 150 * this.ratio, y: 98 * this.ratio })
         .backgroundColor('#E6E3DF')
         .borderRadius(19 * this.ratio)
       }
+
+
     }
     .height('100%')
     .width('100%')