diff --git a/Plugin.java b/Plugin.java
deleted file mode 100644
index 3f3010d..0000000
--- a/Plugin.java
+++ /dev/null
@@ -1,445 +0,0 @@
-import com.google.gson.JsonObject;
-import com.google.gson.JsonParser;
-import io.izzel.taboolib.PluginLoader;
-import org.bukkit.Bukkit;
-import org.bukkit.configuration.file.YamlConfiguration;
-import org.bukkit.plugin.java.JavaPlugin;
-import org.bukkit.util.NumberConversions;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-import java.lang.reflect.Method;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.nio.charset.Charset;
-import java.nio.charset.StandardCharsets;
-import java.util.Objects;
-import java.util.Optional;
-import java.util.UUID;
-import java.util.zip.ZipFile;
-
-/**
- * @Author 坏黑
- * @Since 2019-07-05 9:03
- */
-public abstract class Plugin extends JavaPlugin {
-
-    /**
-     * 版本信息获取地址
-     * 优先采用国内地址
-     * 防止部分机器封禁海外访问
-     */
-    public static final String[][] URL = {
-            {
-                    "https://skymc.oss-cn-shanghai.aliyuncs.com/plugins/latest.json",
-                    "https://skymc.oss-cn-shanghai.aliyuncs.com/plugins/TabooLib.jar"
-            },
-            {
-                    "https://api.github.com/repos/Bkm016/TabooLib/releases/latest",
-                    "https://github.com/Bkm016/TabooLib/releases/latest/download/TabooLib.jar",
-            },
-    };
-
-    protected static Plugin plugin;
-    protected static File libFile = new File("TabooLib.jar");
-
-    /**
-     * 插件在初始化过程中出现错误
-     * 将在 onLoad 方法下关闭插件
-     */
-    protected static boolean initFailed;
-
-    static {
-        init();
-    }
-
-    @Override
-    public final void onLoad() {
-        if (initFailed) {
-            setEnabled(false);
-            return;
-        }
-        plugin = this;
-        PluginLoader.addPlugin(this);
-        PluginLoader.load(this);
-        try {
-            onLoading();
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-    }
-
-    @Override
-    public final void onEnable() {
-        if (initFailed) {
-            return;
-        }
-        PluginLoader.start(this);
-        try {
-            onStarting();
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-        Bukkit.getScheduler().runTask(this, () -> {
-            PluginLoader.active(this);
-            onActivated();
-        });
-    }
-
-    @Override
-    public final void onDisable() {
-        if (initFailed) {
-            return;
-        }
-        PluginLoader.stop(this);
-        try {
-            onStopping();
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-    }
-
-    /**
-     * 代替 JavaPlugin 本身的 onLoad 方法
-     */
-    public void onLoading() {
-    }
-
-    /**
-     * 代替 JavaPlugin 本身的 onEnable 方法
-     */
-    public void onStarting() {
-    }
-
-    /**
-     * 代替 JavaPlugin 本身的 onDisable 方法
-     */
-    public void onStopping() {
-    }
-
-    /**
-     * 当服务端完全启动时执行该方法
-     * 完全启动指 "控制台可以输入命令且得到反馈时"
-     * <p>
-     * 使用 @TSchedule 同样可以代替该方法
-     */
-    public void onActivated() {
-    }
-
-    /**
-     * 检查 TabooLib 是否已经被载入
-     * 跳过 TabooLib 主类的初始化过程
-     */
-    public static boolean isLoaded() {
-        try {
-            return Class.forName("io.izzel.taboolib.TabooLib", false, Bukkit.class.getClassLoader()) != null;
-        } catch (Throwable ignored) {
-        }
-        return false;
-    }
-
-    /**
-     * 获取 TabooLib 当前运行版本
-     */
-    public static double getVersion() {
-        try {
-            ZipFile zipFile = new ZipFile(libFile);
-            return NumberConversions.toDouble(readFully(zipFile.getInputStream(zipFile.getEntry("version")), StandardCharsets.UTF_8));
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-        return -1;
-    }
-
-    /**
-     * 获取 TabooLib 当前最新版本
-     * 获取内容为版本号+访问地址+下载地址
-     */
-    public static String[] getNewVersion() {
-        for (String[] url : URL) {
-            String read = readFromURL(url[0]);
-            if (read == null) {
-                continue;
-            }
-            try {
-                JsonObject jsonObject = (JsonObject) new JsonParser().parse(read);
-                if (jsonObject.has("tag_name")) {
-                    return new String[] {jsonObject.get("tag_name").getAsString(), url[0], url[1]};
-                }
-            } catch (Throwable t) {
-                t.printStackTrace();
-            }
-        }
-        return null;
-    }
-
-    /**
-     * 将文件读取至内存中
-     * 读取后不会随着插件的卸载而卸载
-     * 请在执行前判断是否已经被读取
-     * 防止出现未知错误
-     */
-    private static void addToPath(File file) {
-        try {
-            Method method = URLClassLoader.class.getDeclaredMethod("addURL", URL.class);
-            method.setAccessible(true);
-            method.invoke(Bukkit.class.getClassLoader(), file.toURI().toURL());
-        } catch (Throwable e) {
-            e.printStackTrace();
-        }
-    }
-
-    private static boolean downloadFile(String in, File file) {
-        try (InputStream inputStream = new URL(in).openStream(); BufferedInputStream bufferedInputStream = new BufferedInputStream(inputStream)) {
-            toFile(bufferedInputStream, file);
-            return true;
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-        return false;
-    }
-
-    private static File toFile(String in, File file) {
-        try (FileWriter fileWriter = new FileWriter(file); BufferedWriter bufferedWriter = new BufferedWriter(fileWriter)) {
-            bufferedWriter.write(in);
-            bufferedWriter.flush();
-        } catch (Exception ignored) {
-        }
-        return file;
-    }
-
-    private static File toFile(InputStream inputStream, File file) {
-        try (FileOutputStream fos = new FileOutputStream(file); BufferedOutputStream bos = new BufferedOutputStream(fos)) {
-            byte[] buf = new byte[1024];
-            int len;
-            while ((len = inputStream.read(buf)) > 0) {
-                bos.write(buf, 0, len);
-            }
-            bos.flush();
-        } catch (Exception ignored) {
-        }
-        return file;
-    }
-
-    private static String readFromURL(String in, String def) {
-        return Optional.ofNullable(readFromURL(in)).orElse(def);
-    }
-
-    private static String readFromURL(String in) {
-        try (InputStream inputStream = new URL(in).openStream(); BufferedInputStream bufferedInputStream = new BufferedInputStream(inputStream)) {
-            return new String(readFully(bufferedInputStream));
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-        return null;
-    }
-
-    private static String readFully(InputStream inputStream, Charset charset) throws IOException {
-        return new String(readFully(inputStream), charset);
-    }
-
-    private static byte[] readFully(InputStream inputStream) throws IOException {
-        ByteArrayOutputStream stream = new ByteArrayOutputStream();
-        byte[] buf = new byte[1024];
-        int len = 0;
-        while ((len = inputStream.read(buf)) > 0) {
-            stream.write(buf, 0, len);
-        }
-        return stream.toByteArray();
-    }
-
-    private static Class<?> getMainClass() {
-        File file = file(new File("plugins/TabooLib/temp/" + UUID.randomUUID()));
-        try {
-            ZipFile zipFile = new ZipFile(toFile(Plugin.class.getProtectionDomain().getCodeSource().getLocation().openStream(), file));
-            return Class.forName(YamlConfiguration.loadConfiguration(new InputStreamReader(zipFile.getInputStream(zipFile.getEntry("plugin.yml")))).getString("main"));
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-        return null;
-    }
-
-    private static Class getCaller(Class<?> obj) {
-        try {
-            return Class.forName(Thread.currentThread().getStackTrace()[3].getClassName(), false, obj.getClassLoader());
-        } catch (ClassNotFoundException ignored) {
-        }
-        return null;
-    }
-
-    private static File file(File file) {
-        if (!file.exists()) {
-            folder(file);
-            try {
-                file.createNewFile();
-            } catch (Throwable t) {
-                t.printStackTrace();
-            }
-        }
-        return file;
-    }
-
-    private static File folder(File file) {
-        if (!file.exists()) {
-            String filePath = file.getPath();
-            int index = filePath.lastIndexOf(File.separator);
-            String folderPath;
-            File folder;
-            if ((index >= 0) && (!(folder = new File(filePath.substring(0, index))).exists())) {
-                folder.mkdirs();
-            }
-        }
-        return file;
-    }
-
-    private static void deepDelete(File file) {
-        if (!file.exists()) {
-            return;
-        }
-        if (file.isFile()) {
-            file.delete();
-            return;
-        }
-        for (File file1 : Objects.requireNonNull(file.listFiles())) {
-            deepDelete(file1);
-        }
-        file.delete();
-    }
-
-    private static void init() {
-        // 检查 TabooLib 文件是否存在
-        if (!libFile.exists()) {
-            // 本地资源检测
-            InputStream resourceAsStream = Plugin.class.getClassLoader().getResourceAsStream("TabooLib.jar");
-            if (resourceAsStream != null) {
-                // 写入文件
-                toFile(resourceAsStream, libFile);
-            }
-            // 在线资源下载
-            else if (!download()) {
-                return;
-            }
-        }
-        // 检查 TabooLib 运行版本是否正常
-        else {
-            double version = getVersion();
-            // 本地版本获取失败
-            if (version == -1) {
-                // 重新下载文件，如果下载失败则停止加载
-                if (!download()) {
-                    return;
-                }
-            }
-            Class<?> mainClass = getMainClass();
-            if (mainClass != null && mainClass.isAnnotationPresent(Version.class)) {
-                double requireVersion = mainClass.getAnnotation(Version.class).value();
-                // 依赖版本高于当前运行版本
-                if (requireVersion > version) {
-                    // 获取版本信息
-                    String[] newVersion = getNewVersion();
-                    if (newVersion == null) {
-                        close();
-                        return;
-                    }
-                    // 检查依赖版本是否合理
-                    // 如果插件使用不合理的版本则跳过下载防止死循环
-                    // 并跳过插件加载
-                    if (requireVersion > NumberConversions.toInt(newVersion[0])) {
-                        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c版本 §4" + requireVersion + " §c无法获取.");
-                        initFailed = true;
-                        return;
-                    }
-                    Bukkit.getConsoleSender().sendMessage("§f[TabooLib] §7正在重新下载资源文件.");
-                    if (downloadFile(newVersion[2], libFile)) {
-                        // 如果资源下载成功则重启服务器
-                        restart();
-                    }
-                    return;
-                }
-            }
-        }
-        // 检查 TabooLib 是否已经被加载
-        if (!isLoaded()) {
-            // 将 TabooLib 通过 Bukkit.class 类加载器加载至内存中供其他插件使用
-            // 并保证在热重载过程中不会被 Bukkit 卸载
-            addToPath(libFile);
-            // 初始化 TabooLib 主类
-            try {
-                Class.forName("io.izzel.taboolib.TabooLib");
-            } catch (Throwable t) {
-                t.printStackTrace();
-            }
-        }
-        // 清理临时文件
-        deepDelete(new File("plugins/TabooLib/temp"));
-    }
-
-    private static boolean download() {
-        Bukkit.getConsoleSender().sendMessage("§f[TabooLib] §7正在下载资源文件.");
-        String[] newVersion = getNewVersion();
-        if (newVersion == null || !downloadFile(newVersion[2], libFile)) {
-            close();
-            return false;
-        }
-        return true;
-    }
-
-    private static void close() {
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c#################### 错误 ####################");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  初始化 §4TabooLib §c失败!");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  无法获取版本信息或下载时出现错误.");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  请检查网络连接.");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  服务端将在 5 秒后继续启动.");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c#################### 错误 ####################");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        try {
-            Thread.sleep(5000L);
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-        initFailed = true;
-    }
-
-    private static void restart() {
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c#################### 警告 ####################");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  初始化 §4TabooLib §c失败!");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  当前运行的版本低于插件所需版本.");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  已下载最新版.");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c  服务端将在 5 秒后重新启动.");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c#################### 警告 ####################");
-        Bukkit.getConsoleSender().sendMessage("§4[TabooLib] §c");
-        try {
-            Thread.sleep(5000L);
-        } catch (Throwable t) {
-            t.printStackTrace();
-        }
-        initFailed = true;
-        Bukkit.shutdown();
-    }
-
-    public static Plugin getPlugin() {
-        return plugin;
-    }
-
-    public static File getLibFile() {
-        return libFile;
-    }
-
-    @Target(ElementType.TYPE)
-    @Retention(RetentionPolicy.RUNTIME)
-    public @interface Version {
-
-        double value();
-
-    }
-}