diff --git a/pages/SystemAPI/SystemAPI.uvue b/pages/SystemAPI/SystemAPI.uvue
index b9e2f218c7b0ba466acb8c161acd36574847bd72..c187377a948ce56f7ca54f9a8c7570bcedfe054e 100644
--- a/pages/SystemAPI/SystemAPI.uvue
+++ b/pages/SystemAPI/SystemAPI.uvue
@@ -18,7 +18,7 @@
     </view>
 </template>
 <script lang="ts">
-    import { gotoDemoActivity } from "@/uni_modules/uts-nativepage";
+    import { gotoDemoActivity,sayHelloFromJar } from "@/uni_modules/uts-nativepage";
     import { getBatteryInfo, GetBatteryInfoOptions } from "@/uni_modules/uts-getbatteryinfo";
     
     type Page = {
@@ -66,6 +66,9 @@
                         pages: [{
                             name: "自定义activity(需自定义基座)",
                             function: "testGotoDemoActivity"
+                        },{
+                            name: "调用jar中的方法",
+                            function: "testNativeJar"
                         }] as Page[]
                     }
                 ] as ListItem[],
@@ -93,6 +96,8 @@
                             break
                         case 'testGotoDemoActivity':
                             this.testGotoDemoActivity()
+                        case 'testNativeJar':
+                            this.testNativeJar()
                             break
                     }
                     return
@@ -111,6 +116,13 @@
                         });
                     }
                 } as GetBatteryInfoOptions)
+            },
+            testNativeJar() {
+                let ret = sayHelloFromJar();
+                uni.showToast({
+                    icon: 'none',
+                    title: '来自jar中的返回值:' + ret
+                })
             },
             testGotoDemoActivity() {
                 let ret = gotoDemoActivity();
diff --git a/uni_modules/uts-nativepage/utssdk/app-android/index.uts b/uni_modules/uts-nativepage/utssdk/app-android/index.uts
index 7143fe3826b512e900fca37778c4fff7151ffa7a..2c2cc7869e5dd53250283a0393fbf049fb46abba 100644
--- a/uni_modules/uts-nativepage/utssdk/app-android/index.uts
+++ b/uni_modules/uts-nativepage/utssdk/app-android/index.uts
@@ -36,6 +36,30 @@ import Log from 'android.util.Log';
 import File from 'java.io.File';
 import Uri from 'android.net.Uri';
 export * from './CustomAccessibilityService.uts'
+import SayHelloTest from 'com.test.sayhello.SayHelloTest'
+
+export function sayHelloFromJar(): string {
+  // 这里的逻辑是为了判断 当前的自定义activity 是否注册了，并以此为条件判断是否是自定义基座
+  let hasXActivityIntegration =  true
+  try{
+  	let packageManager = UTSAndroid.getUniActivity()!.getPackageManager();
+  	let intent = new Intent(UTSAndroid.getUniActivity(),DemoActivity().javaClass);
+  	let resolveInfo = packageManager.queryIntentActivities(intent,0);
+  	console.log(resolveInfo.size)
+  	if(resolveInfo.size == 0){
+  		hasXActivityIntegration = false;
+  	}
+  }catch(e:Exception){
+  	console.log(e);
+  	hasXActivityIntegration = false;
+  }
+  
+  if(!hasXActivityIntegration){
+  	return "需要在自定义基座运行";
+  }
+	return SayHelloTest().say()
+}
+
 
 export class AppHookProxy implements UTSAndroidHookProxy {
   override onCreate(application: Application) {
diff --git a/uni_modules/uts-nativepage/utssdk/app-android/libs/SayHello.jar b/uni_modules/uts-nativepage/utssdk/app-android/libs/SayHello.jar
new file mode 100644
index 0000000000000000000000000000000000000000..56ac98150e712c1c34a4e1374177e927e523306e
Binary files /dev/null and b/uni_modules/uts-nativepage/utssdk/app-android/libs/SayHello.jar differ