diff --git a/app/build.gradle b/app/build.gradle
index 066910f4..41540995 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -47,6 +47,6 @@ dependencies {
     implementation 'cn.wanghaomiao:JsoupXpath:2.5.1'
     implementation 'org.nanohttpd:nanohttpd:2.3.1'
     implementation 'com.google.zxing:core:3.3.0'
-    //implementation 'com.orhanobut:logger:2.2.0'
+    implementation 'com.orhanobut:logger:2.2.0'
     implementation 'org.jsoup:jsoup:1.15.3'
 }
\ No newline at end of file
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 4c7831de..4e9d28ac 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -32,6 +32,9 @@
 -keep class okio.** { *; }
 -keep class okhttp3.** { *; }
 
+# Logger
+-keep class com.orhanobut.logger.** { *; }
+
 # QuickJS
 -keep class com.whl.quickjs.** { *; }
 
diff --git a/app/src/main/java/com/github/catvod/debug/MainActivity.java b/app/src/main/java/com/github/catvod/debug/MainActivity.java
index 0a6b1e34..d3a91916 100644
--- a/app/src/main/java/com/github/catvod/debug/MainActivity.java
+++ b/app/src/main/java/com/github/catvod/debug/MainActivity.java
@@ -2,24 +2,102 @@ package com.github.catvod.debug;
 
 import android.app.Activity;
 import android.os.Bundle;
+import android.widget.Button;
 
 import com.github.catvod.R;
+import com.github.catvod.crawler.Spider;
 import com.github.catvod.spider.Init;
+import com.github.catvod.spider.Yingshiche;
+import com.orhanobut.logger.AndroidLogAdapter;
+import com.orhanobut.logger.Logger;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 
 public class MainActivity extends Activity {
 
+    private ExecutorService executor;
+    private Spider spider;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
-        //Logger.addLogAdapter(new AndroidLogAdapter());
-        Init.init(getApplicationContext());
-        new Thread(() -> {
-            try {
+        Button homeContent = findViewById(R.id.homeContent);
+        Button homeVideoContent = findViewById(R.id.homeVideoContent);
+        Button categoryContent = findViewById(R.id.categoryContent);
+        Button detailContent = findViewById(R.id.detailContent);
+        Button playerContent = findViewById(R.id.playerContent);
+        Button searchContent = findViewById(R.id.searchContent);
+        homeContent.setOnClickListener(view -> executor.execute(this::homeContent));
+        homeVideoContent.setOnClickListener(view -> executor.execute(this::homeVideoContent));
+        categoryContent.setOnClickListener(view -> executor.execute(this::categoryContent));
+        detailContent.setOnClickListener(view -> executor.execute(this::detailContent));
+        playerContent.setOnClickListener(view -> executor.execute(this::playerContent));
+        searchContent.setOnClickListener(view -> executor.execute(this::searchContent));
+        Logger.addLogAdapter(new AndroidLogAdapter());
+        executor = Executors.newCachedThreadPool();
+        executor.execute(this::initSpider);
+    }
 
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        }).start();
+    private void initSpider() {
+        try {
+            Init.init(getApplicationContext());
+            spider = new Yingshiche();
+            spider.init(this, "{}");
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void homeContent() {
+        try {
+            Logger.t("homeContent").d(spider.homeContent(true));
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void homeVideoContent() {
+        try {
+            Logger.t("homeVideoContent").d(spider.homeVideoContent());
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void categoryContent() {
+        try {
+            Logger.t("categoryContent").d(spider.categoryContent("tid", "1", true, new HashMap<>()));
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void detailContent() {
+        try {
+            Logger.t("detailContent").d(spider.detailContent(Arrays.asList("/voddetail/5553.html")));
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void playerContent() {
+        try {
+            Logger.t("playerContent").d(spider.playerContent("轉存原畫", "kahf2rw5Uuk+652f55f6943ee2f75d8e4fa590b4ec65fd007f8c", new ArrayList<>()));
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void searchContent() {
+        try {
+            Logger.t("searchContent").d(spider.searchContent("我的人间烟火", false));
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
     }
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 222fd5a2..4f9aeb89 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -1,7 +1,61 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="#000000">
+    android:fillViewport="true">
 
-</FrameLayout>
\ No newline at end of file
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:padding="16dp">
+
+        <Button
+            android:id="@+id/homeContent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="homeContent"
+            android:textAllCaps="false" />
+
+        <Button
+            android:id="@+id/homeVideoContent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="homeVideoContent"
+            android:textAllCaps="false" />
+
+        <Button
+            android:id="@+id/categoryContent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="categoryContent"
+            android:textAllCaps="false" />
+
+        <Button
+            android:id="@+id/detailContent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="detailContent"
+            android:textAllCaps="false" />
+
+        <Button
+            android:id="@+id/playerContent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="playerContent"
+            android:textAllCaps="false" />
+
+        <Button
+            android:id="@+id/searchContent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:text="searchContent"
+            android:textAllCaps="false" />
+
+    </LinearLayout>
+</ScrollView>
\ No newline at end of file
diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
index 1284dbf4..d77aacce 100644
Binary files a/jar/custom_spider.jar and b/jar/custom_spider.jar differ
diff --git a/jar/custom_spider.jar.md5 b/jar/custom_spider.jar.md5
index 0ae672cc..07697376 100644
--- a/jar/custom_spider.jar.md5
+++ b/jar/custom_spider.jar.md5
@@ -1 +1 @@
-a6e70c754f96ee89d1dc455a87f9eae0
+73e1be1009c6a267fc30ea51b446e304
diff --git a/jar/genJar.bat b/jar/genJar.bat
index 76043103..e01dc3ef 100644
--- a/jar/genJar.bat
+++ b/jar/genJar.bat
@@ -11,8 +11,6 @@ rd /s/q "%~dp0\spider.jar\smali\com\github\catvod\js"
 
 if not exist "%~dp0\spider.jar\smali\com\github\catvod\" md "%~dp0\spider.jar\smali\com\github\catvod\"
 
-java -Dfile.encoding=utf-8 -jar "%~dp0\3rd\oss.jar" "%~dp0\Smali_classes"
-
 move "%~dp0\Smali_classes\com\github\catvod\spider" "%~dp0\spider.jar\smali\com\github\catvod\"
 move "%~dp0\Smali_classes\com\github\catvod\parser" "%~dp0\spider.jar\smali\com\github\catvod\"
 move "%~dp0\Smali_classes\com\github\catvod\js" "%~dp0\spider.jar\smali\com\github\catvod\"