diff --git a/package.json b/package.json
index f67166b..43ad8af 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "0.0.0",
   "scripts": {
     "ng": "ng",
-    "start": "ng serve --proxy-config  proxy.config.json --open --port 4000 ",
+    "start": "ng serve --proxy-config  proxy.config.json --open --port 1234 ",
     "build": "ng build",
     "watch": "ng build --watch --configuration development",
     "test": "ng test"
diff --git a/proxy.config.json b/proxy.config.json
index fe029a2..df2c281 100644
--- a/proxy.config.json
+++ b/proxy.config.json
@@ -1,11 +1,11 @@
 {
   "/api": {
-    "target": "http://10.156.134.54:8080",
+    "target": "http://121.36.37.70:8080",
     "secure": false,
     "changeOrigin": true
   },
   "/signalr": {
-    "target": "http://10.156.134.54:8080",
+    "target": "http://121.36.37.70:8080",
     "secure": false,
     "ws": true,
     "logLevel": "debug"
diff --git a/src/app/system-management/host-config/host-config.component.ts b/src/app/system-management/host-config/host-config.component.ts
index 602f25a..4f4933e 100644
--- a/src/app/system-management/host-config/host-config.component.ts
+++ b/src/app/system-management/host-config/host-config.component.ts
@@ -359,7 +359,10 @@ sources:`
       return item.isEnabled;
     })
 
-    console.log(copyListOfData)
+    console.log('摄像头列表',copyListOfData)
+
+    // return
+
 
     let config1 = `[property]
 enable=1
diff --git a/src/app/system-management/image-label2/image-label2.component.ts b/src/app/system-management/image-label2/image-label2.component.ts
index 816425c..67484b8 100644
--- a/src/app/system-management/image-label2/image-label2.component.ts
+++ b/src/app/system-management/image-label2/image-label2.component.ts
@@ -104,7 +104,15 @@ export class ImageLabel2Component implements OnInit {
       }
       this.camerasData.dimensionedPoints.polygon = this.points
     } else if (this.markType === 2) {
-      if (this.arrowPoints.length != 2 || this.oblongPoints.length != 2 || !this.oblongPoints.find(item => { return item.oilUnloadingArea }) || !this.oblongPoints.find(item => { return !item.oilUnloadingArea })) {
+
+      console.log(this.arrowPoints)
+
+      if(this.arrowPoints.length == 1){
+        this.message.create('warning', '请将箭头标绘完整!');
+        return
+      }
+
+      if (this.oblongPoints.length != 2 || !this.oblongPoints.find(item => { return item.oilUnloadingArea }) || !this.oblongPoints.find(item => { return !item.oilUnloadingArea })) {
         this.message.create('warning', '绘制完整后可保存!');
         return
       }