diff --git a/README.md b/README.md
index 2cc01030..165a9312 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
# open_nsfw_android
-[](https://jitpack.io/#devzwy/open_nsfw_android) [](https://github.com/devzwy/open_nsfw_android) [](https://www.apache.org/licenses/LICENSE-2.0)
-[](https://github.com/devzwy/open_nsfw_android) [](https://github.com/devzwy/KUtils) [](https://github.com/devzwy/open_nsfw_android) 
-
+[](https://github.com/devzwy/open_nsfw_android) [](https://github.com/devzwy/open_nsfw_android) [](https://www.apache.org/licenses/LICENSE-2.0)
+[](https://github.com/devzwy/open_nsfw_android) [](https://github.com/devzwy/open_nsfw_android) 
+
[English Doc](https://github.com/devzwy/open_nsfw_android/blob/dev/README_EN.md)
diff --git a/README_EN.md b/README_EN.md
index 932b84fa..7cca9f98 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -1,7 +1,7 @@
# open_nsfw_android
-[](https://jitpack.io/#devzwy/open_nsfw_android) [](https://github.com/devzwy/open_nsfw_android) [](https://www.apache.org/licenses/LICENSE-2.0)
-[](https://github.com/devzwy/open_nsfw_android) [](https://github.com/devzwy/KUtils) [](https://github.com/devzwy/open_nsfw_android) 
-
+[](https://github.com/devzwy/open_nsfw_android) [](https://github.com/devzwy/open_nsfw_android) [](https://www.apache.org/licenses/LICENSE-2.0)
+[](https://github.com/devzwy/open_nsfw_android) [](https://github.com/devzwy/open_nsfw_android) 
+
[中文文档](https://github.com/devzwy/open_nsfw_android/blob/dev/README.md)
diff --git a/app/src/main/java/com/zww/sample/MainActivity.kt b/app/src/main/java/com/zww/sample/MainActivity.kt
index 9316cbfd..0782f43f 100644
--- a/app/src/main/java/com/zww/sample/MainActivity.kt
+++ b/app/src/main/java/com/zww/sample/MainActivity.kt
@@ -14,7 +14,6 @@ class MainActivity : AppCompatActivity() {
resources.assets.also { asset ->
asset.list("img")?.forEach {
"img/$it".also { assetFilePath ->
- val startTime = Date().time
BitmapFactory.decodeStream(asset.open(assetFilePath)).also {
it.getNSFWScore()
it.recycle()