diff --git a/entry/src/main/ets/pages/compontents/SignDisplayCom.ets b/entry/src/main/ets/pages/compontents/SignDisplayCom.ets
index ff57f372..fd8ff38c 100644
--- a/entry/src/main/ets/pages/compontents/SignDisplayCom.ets
+++ b/entry/src/main/ets/pages/compontents/SignDisplayCom.ets
@@ -1,15 +1,15 @@
 import router from '@ohos.router';
-import FileLog from '../judgeSDK/utils/fileLog';
 import RealTime from '../compontents/judge/RealTime';
 import { GPSData, SignalData } from '../../mock';
 import { SignalDataType } from '../../model';
+
 @Component
 export default struct SignDisplayCom {
   @State showBack: boolean = false
-  @Prop showTrajectory:boolean = false
+  @Prop showTrajectory: boolean = false
   @State scaleNum: number = 1
   @State msg: string = ''
-  @State signArr: Array<any> = []
+  @State signArr: Array<string> = []
   @State sjxhColum: Array<SignalDataType> = SignalData
   @State GPSColum: Array<SignalDataType> = GPSData
   @State udplocalIp: string = ''
@@ -181,7 +181,7 @@ export default struct SignDisplayCom {
 
           Row() {
             Flex({ direction: FlexDirection.Column, wrap: FlexWrap.Wrap }) {
-              ForEach(this.sjxhColum, (item) => {
+              ForEach(this.sjxhColum, (item: SignalDataType) => {
                 Column() {
                   Text(`${item.key}:${item.value}`)
                     .fontSize(14 * this.ratio)
@@ -216,7 +216,10 @@ export default struct SignDisplayCom {
               Text('时分秒:' + this.signArr[94]).fontColor('#FFB433').fontSize(14 * this.ratio).height(18 * this.ratio)
               Text('经度:' + this.signArr[95]).fontColor('#FFB433').fontSize(14 * this.ratio).height(18 * this.ratio)
               Text('纬度:' + this.signArr[96]).fontColor('#FFB433').fontSize(14 * this.ratio).height(18 * this.ratio)
-              Text('速度:' +((Number((this.signArr[97]||0))*1.852).toFixed(2)).toString()).fontColor('#FFB433').fontSize(14 * this.ratio).height(18 * this.ratio)
+              Text('速度:' + ((Number((this.signArr[97] || 0)) * 1.852).toFixed(2)).toString())
+                .fontColor('#FFB433')
+                .fontSize(14 * this.ratio)
+                .height(18 * this.ratio)
             }
             .backgroundColor('#1A1A1A')
             .width(170 * this.ratio)
@@ -231,9 +234,10 @@ export default struct SignDisplayCom {
         .backgroundImage($r('app.media.km_open'))
         .backgroundImageSize({ width: '100%', height: '100%' })
         .visibility(this.active == 0 ? Visibility.Visible : Visibility.None)
+
         Column() {
           Column() {
-            Text( this.msg || '0')
+            Text(this.msg || '0')
               .fontColor('#FFF5E5')
               .fontSize(14 * this.ratio)
               .width('100%')
@@ -253,6 +257,7 @@ export default struct SignDisplayCom {
         .backgroundImage($r('app.media.km_open'))
         .backgroundImageSize({ width: '100%', height: '100%' })
         .visibility(this.active == 2 ? Visibility.Visible : Visibility.None)
+
         Row() {
           Flex({ direction: FlexDirection.Column }) {
             Row() {
@@ -271,7 +276,7 @@ export default struct SignDisplayCom {
             }.margin({ top: 10 * this.ratio })
 
             Flex({ direction: FlexDirection.Column }) {
-              ForEach(this.GPSColum, (item) => {
+              ForEach(this.GPSColum, (item: SignalDataType) => {
                 Column() {
                   Text(`${item.key}:${item.value}`)
                     .fontSize(12 * this.ratio)
@@ -295,7 +300,7 @@ export default struct SignDisplayCom {
           .width(550 * this.ratio)
           .height(380 * this.ratio)
           .backgroundColor('#1A1A1A')
-          .margin({ top: 6 * this.ratio,})
+          .margin({ top: 6 * this.ratio, })
 
         }
         .width(936 * this.ratio)
@@ -322,12 +327,12 @@ export default struct SignDisplayCom {
     // this.udplocalIp=JSON.parse(data)?.udplocalIp||'192.168.7.170'
     this.ratio = this.ratio * (this.scaleNum || 1);
     const that = this
-    const {showBack,getSignal} = this
+    const { showBack, getSignal } = this
 
 
     if (showBack) {
       this.ratio = 1.4
-      globalThis.udpClient.onMessage_1&&globalThis.udpClient.onMessage_1((msg) => {
+      globalThis.udpClient.onMessage_1 && globalThis.udpClient.onMessage_1((msg) => {
         console.log('getUDPonMessage_1bysignDisplay0', msg)
         if (msg) {
           getSignal(msg)
@@ -336,7 +341,7 @@ export default struct SignDisplayCom {
     } else {
       clearInterval(this.signalTimer)
       this.signalTimer = setInterval(() => {
-        const msgStr = AppStorage.get('msgStr')
+        const msgStr = AppStorage.get<string>('msgStr')
         if (msgStr) {
           getSignal(msgStr)
 
@@ -352,7 +357,7 @@ export default struct SignDisplayCom {
     const that = this
     const showBack = this.showBack;
     if (showBack) {
-      globalThis.udpClient.onMessage_1&&globalThis.udpClient.onMessage_1((msg) => {
+      globalThis.udpClient.onMessage_1 && globalThis.udpClient.onMessage_1((msg) => {
         console.log('getUDPonMessage_1bysignDisplay2', msg)
 
         getSignal(msg)
@@ -361,14 +366,14 @@ export default struct SignDisplayCom {
       clearInterval(this.signalTimer)
       this.signalTimer = setInterval(() => {
         //TODO 临时方案
-        const msgStr =  AppStorage.get('msgStr')
+        const msgStr = AppStorage.get<string>('msgStr')
         getSignal(msgStr)
       }, 200)
     }
 
   }
 
-  getSignal = (msg) => {
+  getSignal = (msg: string) => {
     const that = this;
     that.msg = msg
     const strachArr = msg.split(',')
@@ -410,12 +415,12 @@ export default struct SignDisplayCom {
       this.GPSColum[t].value = this.signArr[i]
       t++
     }
-    this.GPSColum[14].value = ((Number((this.signArr[97]||0))*1.852).toFixed(2)).toString()
-    const str0=this.signArr[93].substr(0,2)
-    const str1=this.signArr[93].substr(2,2)
-    const str2=this.signArr[93].substr(4.2)
-    this.signArr[93]=str2+str1+str0
-    this.GPSColum[10].value =  this.signArr[93]
+    this.GPSColum[14].value = ((Number((this.signArr[97] || 0)) * 1.852).toFixed(2)).toString()
+    const str0 = this.signArr[93].substr(0, 2)
+    const str1 = this.signArr[93].substr(2, 2)
+    const str2 = this.signArr[93].substr(4.2)
+    this.signArr[93] = str2 + str1 + str0
+    this.GPSColum[10].value = this.signArr[93]
 
     // this.signArr[53]=192.168.7.170'
     this.sjxhColum = JSON.parse(JSON.stringify((this.sjxhColum)))