diff --git a/uni_modules/uts-tests/utssdk/NativeCode.uts b/uni_modules/uts-tests/utssdk/NativeCode.uts
new file mode 100644
index 0000000000000000000000000000000000000000..ed5f5f66a224c8c1c496ef71e492d848f31d756c
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/NativeCode.uts
@@ -0,0 +1,11 @@
+import { describe, test, expect, Result } from './tests.uts'
+
+export function testNativeCode(): Result {
+    return describe("mix-native-code-work", () => {
+        test('getStrFromNativeCode', () => {
+            // #ifdef APP-ANDROID
+             expect(NativeCode.getNativeStr()).toEqual("android-code");
+            // #endif
+        })
+    })
+}
diff --git a/uni_modules/uts-tests/utssdk/app-android/kotlinCode.kt b/uni_modules/uts-tests/utssdk/app-android/kotlinCode.kt
new file mode 100644
index 0000000000000000000000000000000000000000..e10460a9d8169dd775801fb80c2a0aadbf54d4c7
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/app-android/kotlinCode.kt
@@ -0,0 +1,13 @@
+package uts.sdk.modules.utsTests
+
+import android.os.Build
+import io.dcloud.uts.UTSAndroid
+
+
+object NativeCode {
+
+    fun getNativeStr():String{
+        return "android-code"
+    }
+    
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/index.uts b/uni_modules/uts-tests/utssdk/index.uts
index ab5295ac534cc4ef4d30d512d68855f08f209236..d87f3b29929baa2b500d93aa052d3b687d948532 100644
--- a/uni_modules/uts-tests/utssdk/index.uts
+++ b/uni_modules/uts-tests/utssdk/index.uts
@@ -18,6 +18,7 @@ import { testGlobal } from './Global.uts'
 import { testType } from './Type.uts'
 export { Result } from './tests.uts'
 import { testArrayBuffer } from './ArrayBuffer.uts'
+import { testNativeCode } from './NativeCode.uts'
 
 
 // Promise、Proxy、Reflect、Weakmap、WeakSet 不支持
@@ -40,7 +41,8 @@ export function runTests() : UTSJSONObject {
   const JSONLargeRes = testJSONLarge();
   const consoleRes = testConsole();
   const UTSJSONObjectRes = testUTSJSONObject();
-  const ArrayBufferRes = testArrayBuffer();
+  const ArrayBufferRes = testArrayBuffer();
+  const NativeCodeRes = testNativeCode();
   return {
     Array: ArrayRes,
     Date: DateRes,
@@ -60,6 +62,7 @@ export function runTests() : UTSJSONObject {
     Type: TypeRes,
     console:consoleRes,
     UTSJSONObject:UTSJSONObjectRes,
-    ArrayBuffer:ArrayBufferRes
+    ArrayBuffer:ArrayBufferRes,
+    NativeCode:NativeCodeRes
   }
 }
\ No newline at end of file