diff --git a/ImageKit/ImageNativeSample/entry/src/main/cpp/loadAllocator.cpp b/ImageKit/ImageNativeSample/entry/src/main/cpp/loadAllocator.cpp
index c4f62cec360b85755622fe14cc6dface450eb8c0..5e4aea24d03d3de3887c6fcb610cd76f609595ea 100644
--- a/ImageKit/ImageNativeSample/entry/src/main/cpp/loadAllocator.cpp
+++ b/ImageKit/ImageNativeSample/entry/src/main/cpp/loadAllocator.cpp
@@ -18,11 +18,11 @@
 #include <multimedia/image_framework/image/image_common.h>
 #include <multimedia/image_framework/image/pixelmap_native.h>
 #include <multimedia/image_framework/image/image_source_native.h>
-// [StartExclude allocator_operations_import]
+// [StartExclude allocator_operations]
 #include <imageKits.h>
-// [EndExclude allocator_operations_import]
+// [EndExclude allocator_operations]
 
-// 根据像素格式返回每像素的字节数
+// 根据像素格式返回每像素的字节数。
 int32_t GetPixelFormatBytes(int32_t pixelFormat)
 {
     switch (pixelFormat) {
@@ -117,7 +117,7 @@ void DataCopy(OH_PixelmapNative *pixelmap, OH_ImageSourceNative* imageSource, OH
     OH_PixelmapNative_UnaccessPixels(newPixelmap);
     OH_PixelmapNative_UnaccessPixels(pixelmap);
     OH_DecodingOptions_Release(options);
-    options =nullptr;
+    options = nullptr;
     OH_ImageSourceNative_Release(imageSource);
     imageSource = nullptr;
     OH_PixelmapNative_Release(pixelmap);
diff --git a/ImageKit/ImageNativeSample/entry/src/main/cpp/loadReceiver.cpp b/ImageKit/ImageNativeSample/entry/src/main/cpp/loadReceiver.cpp
index 30fa876612c89c075605c2abc8c19dec0ea5e6ca..9a23e9f8315196ab415023d5a8824fd6c8a6ff51 100644
--- a/ImageKit/ImageNativeSample/entry/src/main/cpp/loadReceiver.cpp
+++ b/ImageKit/ImageNativeSample/entry/src/main/cpp/loadReceiver.cpp
@@ -410,7 +410,7 @@ static napi_value TakePhoto(napi_env env, napi_callback_info info)
     Camera_ErrorCode photoRet = StartTakePhoto(surfaceId_c.get());
     return GetJsResultDemo(env, photoRet);
 }
-// [Start load_cameraSession]
+// [End load_cameraSession]
 
 // 获取接收到的图像信息。
 // [Start wait_callBack]
@@ -432,7 +432,7 @@ static OH_ImageNative* NotifyJsImageInfoSync()
     }
     return g_imageInfoResult;
 }
-// [Start wait_callBack]
+// [End wait_callBack]
 
 // [Start get_imageSize]
 // 获取图片大小。