diff --git a/packages/api/src/event.ts b/packages/api/src/event.ts
index 567c7e47..ed7c4105 100644
--- a/packages/api/src/event.ts
+++ b/packages/api/src/event.ts
@@ -77,7 +77,7 @@ export namespace event {
         }
 
         name2Class(name: any, event: string) {
-            var eventCls = this.mapEvent[event.toLowerCase()] || this.mapEvent[event.toLowerCase() + 'event'];
+            let eventCls = this.mapEvent[event.toLowerCase()] || this.mapEvent[event.toLowerCase() + 'event'];
             if (!eventCls) {
                 try {
                     eventCls = base.getClass(eventCls);
@@ -94,11 +94,14 @@ export namespace event {
         execute(name, exec, eventCls) {
             return (...args: any[]) => {
                 try {
-                    var time = new Date().getTime()
-                    exec(args[args.length - 1]);
-                    var cost = new Date().getTime() - time;
-                    if (cost > 20) {
-                        console.console(`§c注意! §6插件 §b${name} §6处理 §d${this.class2Name(eventCls)} §6事件 §c耗时 §4${cost}ms !`)
+                    let event = args[args.length - 1];
+                    if (eventCls.isAssignableFrom(event.getClass())) {
+                        let time = Date.now()
+                        exec(event);
+                        let cost = Date.now() - time;
+                        if (cost > 20) {
+                            console.console(`§c注意! §6插件 §b${name} §6处理 §d${this.class2Name(eventCls)} §6事件 §c耗时 §4${cost}ms !`)
+                        }
                     }
                 } catch (ex) {
                     console.console(`§6插件 §b${name} §6处理 §d${this.class2Name(eventCls)} §6事件时发生异常 §4${ex}`);
diff --git a/packages/core/src/index.ts b/packages/core/src/index.ts
index c860a2af..8794c3de 100644
--- a/packages/core/src/index.ts
+++ b/packages/core/src/index.ts
@@ -48,6 +48,7 @@ class MiaoScriptCore {
     }
 
     disable() {
+        console.log("Disable MiaoScript Engine...")
         this.pluginManager.disable();
     }
 }
diff --git a/packages/plugin/src/interfaces.ts b/packages/plugin/src/interfaces.ts
index bf3a4b86..a8c3ac36 100644
--- a/packages/plugin/src/interfaces.ts
+++ b/packages/plugin/src/interfaces.ts
@@ -20,7 +20,13 @@ export namespace interfaces {
         public disable() { }
     }
     interface BaseMetadata {
+        /**
+         * 名称 为空则为对象名称
+         */
         name?: string;
+        /**
+         * 支持的服务器列表 为空则代表所有
+         */
         servers?: string[];
     }
     export interface PluginMetadata extends BaseMetadata {
@@ -50,19 +56,37 @@ export namespace interfaces {
         target?: any;
     }
     interface ExecMetadata extends BaseMetadata {
+        /**
+         * 执行器
+         */
         executor?: string;
     }
     export interface CommandMetadata extends ExecMetadata {
+        /**
+         * 参数列表
+         */
         paramtypes?: string[];
     }
     export interface TabCompleterMetadata extends ExecMetadata {
+        /**
+         * 参数列表
+         */
         paramtypes?: string[];
     }
     export interface ListenerMetadata extends ExecMetadata {
     }
     export interface ConfigMetadata extends BaseMetadata {
+        /**
+         * 配置文件版本号
+         */
         version?: number;
+        /**
+         * 实体变量名称
+         */
         variable?: string;
+        /**
+         * 配置文件格式 默认 yml
+         */
         format?: string;
     }
     export type PluginLike = Plugin | string;
diff --git a/packages/plugin/src/manager.ts b/packages/plugin/src/manager.ts
index 977d77aa..e8532f8b 100644
--- a/packages/plugin/src/manager.ts
+++ b/packages/plugin/src/manager.ts
@@ -98,7 +98,7 @@ export class PluginManagerImpl implements plugin.PluginManager {
         try {
             if (pl[func]) pl[func].call(pl)
         } catch (ex) {
-            console.console(`§6插件 §b${pl.description.name} §6执行 §d${func} §6方法时发生错误 §4${ex}`)
+            console.console(`§6Plugin §b${pl.description.name} §6exec §d${func} §6function error §4${ex}`)
             console.ex(ex)
         }
     }
@@ -146,7 +146,7 @@ export class PluginManagerImpl implements plugin.PluginManager {
             this.updatePlugin(file)
             this.createPlugin(file)
         } catch (ex) {
-            console.console(`§6插件 §b${file.name} §6初始化时发生错误 §4${ex.message}`)
+            console.console(`§6Plugin §b${file.name} §6initialize error §4${ex.message}`)
             console.ex(ex)
         }
     }