diff --git a/NetworkKit/entry/src/main/ets/pages/OnNetVpn.ets b/NetworkKit/entry/src/main/ets/pages/OnNetVpn.ets
index 45c681ca376ab9839a84a39f462820a36dc4eb66..43e0500278bdb7b2db769a3bd5dc103d767e25e3 100644
--- a/NetworkKit/entry/src/main/ets/pages/OnNetVpn.ets
+++ b/NetworkKit/entry/src/main/ets/pages/OnNetVpn.ets
@@ -19,26 +19,34 @@
 
 // [Start OnNetVpn]
 import { connection } from '@kit.NetworkKit';
+import { BusinessError } from '@kit.BasicServicesKit';
 
 @Entry
 @Component
 export struct JudeNetType {
   getNetType() {
-    connection.getDefaultNet().then((netHandle: connection.NetHandle) => {
-      connection.getNetCapabilities(netHandle).then((data: connection.NetCapabilities) => {
-        const type: Number = data.bearerTypes[0];
-        console.log('Acquire NetType Success：' + type)
-        if (type === 4) {
-          // 当type的值为4，则网络类型为VPN
-          console.log('is vpn');
-        }
-      })
+    connection.getAllNets((error: BusinessError, allNets: connection.NetHandle[]) => {
+      if (error) {
+        console.error(`Failed to get getAllNets. Code: ${error.code}, message: ${error.message}`);
+        return;
+      }
+      for (let netHandle of allNets) {
+        connection.getNetCapabilities(netHandle, (error: BusinessError, data: connection.NetCapabilities) => {
+          if (error) {
+            console.error(`Failed to get capabilities. Code: ${error.code}, message: ${error.message}`);
+            return;
+          }
+          if (data.bearerTypes[0] == connection.NetBearType.BEARER_VPN) {
+            console.info('The VPN network is connected');
+          }
+        })
+      }
     });
   }
 
   build() {
     Column({ space: 10 }) {
-      Button('获取网络连接类型').onClick(() => {
+      Button('Obtain the type of network connection').onClick(() => {
         this.getNetType()
       })
     }.alignItems(HorizontalAlign.Center)
@@ -46,5 +54,6 @@ export struct JudeNetType {
     .width('100%')
   }
 }
+
 // [End OnNetVpn]