diff --git a/Prj-Android/hyperlpr3/build.gradle b/Prj-Android/hyperlpr3/build.gradle
deleted file mode 100644
index 660f377..0000000
--- a/Prj-Android/hyperlpr3/build.gradle
+++ /dev/null
@@ -1,68 +0,0 @@
-plugins {
-    id 'com.android.library'
-    id 'maven-publish'
-}
-
-//
-//// 必须在 android 上面
-//apply from: '../publish-mavencentral.gradle'
-
-android {
-    compileSdk 31
-
-    defaultConfig {
-        minSdk 22
-        targetSdk 31
-        versionCode 1
-        versionName "1.0"
-
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
-        consumerProguardFiles "consumer-rules.pro"
-
-        ndk { abiFilters "armeabi-v7a", "arm64-v8a" }
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
-        }
-    }
-
-    sourceSets {
-        main {
-            jniLibs.srcDirs = ['libs']
-            assets.srcDirs = ['src/main/assets']
-        }
-    }
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-}
-
-dependencies {
-
-    implementation 'androidx.appcompat:appcompat:1.2.0'
-    implementation 'com.google.android.material:material:1.3.0'
-    testImplementation 'junit:junit:4.+'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
-    implementation 'com.github.smuyyh:ImageSelector:3.0'
-}
-
-afterEvaluate {
-    // 官方建议使用上传方法
-    publishing {
-        publications {
-            // Creates a Maven publication called "release".
-            release(MavenPublication) {
-                from components.release // 表示发布 release（jitpack 都不会使用到）
-                groupId = 'com.github.tunmx' //groupId 随便取 , 这个是依赖库的组 id
-                artifactId = 'hyperlpr3'  //artifactId 随便取 , 依赖库的名称（jitpack 都不会使用到）
-                version = '0.0.1' // 当前版本依赖库版本号，这个jitpack不会使用到，只是我们开发者自己查看
-            }
-        }
-    }
-}
\ No newline at end of file
diff --git a/Prj-Android/publish-mavencentral.gradle b/Prj-Android/publish-mavencentral.gradle
deleted file mode 100644
index e69de29..0000000
diff --git a/Prj-Python/demo.py b/Prj-Python/demo.py
index b96b22d..25231c6 100644
--- a/Prj-Python/demo.py
+++ b/Prj-Python/demo.py
@@ -14,7 +14,7 @@ def draw_plate_on_image(img, box, text, font):
     cv2.rectangle(img, (x1, y1 - 20), (x2, y1), (139, 139, 102), -1)
     data = Image.fromarray(img)
     draw = ImageDraw.Draw(data)
-    draw.text((x1 + 1, y1 - 18), text, (255, 255, 255), font=font)
+    draw.text((x1 + 5, y1 - 20), text, (255, 255, 255), font=font)
     res = np.asarray(data)
 
     return res
@@ -26,7 +26,7 @@ font_ch = ImageFont.truetype("../resource/font/platech.ttf", 20, 0)
 # 实例化识别对象
 catcher = lpr3.LicensePlateCatcher(detect_level=lpr3.DETECT_LEVEL_HIGH)
 # 读取图片
-image = cv2.imread("/Users/tunm/datasets/boundingbox/[[359, 1292], [487, 1292], [487, 1324], [359, 1324]].jpg")
+image = cv2.imread("/Users/tunm/Downloads/tlj.webp")
 
 # 执行识别算法
 results = catcher(image)
diff --git a/README.md b/README.md
index 2ac259b..7027737 100644
--- a/README.md
+++ b/README.md
@@ -302,6 +302,10 @@ Know more about: **[Prj-Android](./Prj-Android)**
 
 - Android APP：[Scan QR Code](http://fir.tunm.top/hyperlpr)
 
+### Example
+
+![demo](./images/demo.png)
+
 #### Help
 
 - HyperInspire QQ Group: 529385694
diff --git a/README_CH.md b/README_CH.md
index 236e270..e213b6c 100644
--- a/README_CH.md
+++ b/README_CH.md
@@ -304,6 +304,11 @@ Plate[] plates =  HyperLPR3.getInstance().plateRecognition(bitmap, HyperLPR3.CAM
 
 - 体验 Android APP：[扫码下载](http://fir.tunm.top/hyperlpr)
 
+### 效果示例
+
+![demo](./images/demo.png)
+
+
 #### 获取帮助
 
 - HyperInspire讨论QQ群: 529385694，加前请备注HyperLPR交流
diff --git a/images/demo.png b/images/demo.png
new file mode 100644
index 0000000..b1de986
Binary files /dev/null and b/images/demo.png differ