diff --git a/README.md b/README.md
index 799ebb42..905b33c3 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 [![zhamao License](https://img.shields.io/hexpm/l/plug.svg?maxAge=2592000)](https://github.com/zhamao-robot/zhamao-framework/blob/master/LICENSE)
 [![Latest Stable Version](http://img.shields.io/packagist/v/zhamao/framework.svg)](https://packagist.org/packages/zhamao/framework)
 [![Banner](https://img.shields.io/badge/CQHTTP-v11-black)]()
-[![dev-version](https://img.shields.io/badge/dev--version-v2.0.0--a1-green)]()
+[![dev-version](https://img.shields.io/badge/dev--version-v2.0.0--beta1-green)]()
 
 [![stupid counter](https://img.shields.io/github/search/zhamao-robot/zhamao-framework/stupid.svg)](https://github.com/zhamao-robot/zhamao-framework/search?q=stupid)
 [![TODO counter](https://img.shields.io/github/search/zhamao-robot/zhamao-framework/TODO.svg)](https://github.com/zhamao-robot/zhamao-framework/search?q=TODO)
diff --git a/composer.json b/composer.json
index 7b0b8bce..29aa2d21 100644
--- a/composer.json
+++ b/composer.json
@@ -3,7 +3,7 @@
     "description": "High performance QQ robot and web server development framework",
     "minimum-stability": "stable",
     "license": "Apache-2.0",
-    "version": "2.0.0-a2",
+    "version": "2.0.0-b1",
     "authors": [
         {
             "name": "whale",
diff --git a/config/global.php b/config/global.php
index 07c3d9e9..00bffce1 100644
--- a/config/global.php
+++ b/config/global.php
@@ -27,7 +27,7 @@ $config['crash_dir'] = $config['zm_data'] . 'crash/';
 /** 对应swoole的server->set参数 */
 $config['swoole'] = [
     'log_file' => $config['crash_dir'] . 'swoole_error.log',
-    'worker_num' => swoole_cpu_num(),
+    'worker_num' => swoole_cpu_num(), //如果你只有一个 OneBot 实例连接到框架并且代码没有复杂的CPU密集计算，则可把这里改为1使用全局变量
     'dispatch_mode' => 2, //包分配原则，见 https://wiki.swoole.com/#/server/setting?id=dispatch_mode
     'max_coroutine' => 300000,
     //'task_worker_num' => 4,
@@ -115,7 +115,7 @@ $config['command_register_class'] = [
 
 /** 服务器启用的外部第三方和内部插件 */
 $config['modules'] = [
-    'qqbot' => true, // QQ机器人事件解析器，如果取消此项则默认为 true 开启状态，否则你手动填写 false 才会关闭
+    'onebot' => true, // QQ机器人事件解析器，如果取消此项则默认为 true 开启状态，否则你手动填写 false 才会关闭
 ];
 
 return $config;
diff --git a/src/Module/Example/Hello.php b/src/Module/Example/Hello.php
index 99c49bab..40a41545 100644
--- a/src/Module/Example/Hello.php
+++ b/src/Module/Example/Hello.php
@@ -2,12 +2,13 @@
 
 namespace Module\Example;
 
+use ZM\Annotation\Http\Middleware;
 use ZM\Annotation\Swoole\OnSwooleEvent;
 use ZM\ConnectionManager\ConnectionObject;
 use ZM\Console\Console;
 use ZM\Annotation\CQ\CQCommand;
 use ZM\Annotation\Http\RequestMapping;
-use ZM\Utils\ZMUtil;
+use ZM\Store\Redis\ZMRedis;
 
 /**
  * Class Hello
@@ -17,25 +18,38 @@ use ZM\Utils\ZMUtil;
 class Hello
 {
     /**
-     * 在机器人连接后向终端输出信息
-     * @OnSwooleEvent("open",rule="connectIsQQ()")
-     * @param $conn
+     * 一个简单的redis连接池使用demo，将下方user_id改为你自己的QQ号即可(为了不被不法分子利用)
+     * @CQCommand("redis_test",user_id=627577391)
      */
-    public function onConnect(ConnectionObject $conn) {
-        Console::info("机器人 " . $conn->getOption("connect_id") . " 已连接！");
+    public function testCase() {
+        $a = new ZMRedis();
+        $redis = $a->get();
+        $r1 = ctx()->getArgs(ZM_MATCH_FIRST, "请说出你想设置的操作[r/w]");
+        switch ($r1) {
+            case "r":
+                $k = ctx()->getArgs(ZM_MATCH_FIRST, "请说出你想读取的键名");
+                $result = $redis->get($k);
+                ctx()->reply("结果：" . $result);
+                break;
+            case "w":
+                $k = ctx()->getArgs(ZM_MATCH_FIRST, "请说出你想写入的键名");
+                $v = ctx()->getArgs(ZM_MATCH_FIRST, "请说出你想写入的字符串");
+                $result = $redis->set($k, $v);
+                ctx()->reply("结果：" . ($result ? "成功" : "失败"));
+                break;
+        }
     }
 
     /**
-     * 在机器人断开连接后向终端输出信息
-     * @OnSwooleEvent("close",rule="connectIsQQ()")
-     * @param ConnectionObject $conn
+     * @CQCommand("我是谁")
      */
-    public function onDisconnect(ConnectionObject $conn) {
-        Console::info("机器人 " . $conn->getOption("connect_id") . " 已断开连接！");
+    public function whoami() {
+        $user = ctx()->getRobot()->setCallback(true)->getLoginInfo();
+        return "你是" . $user["data"]["nickname"] . "，QQ号是" . $user["data"]["user_id"];
     }
 
     /**
-     * 向机器人发送"你好"，即可回复这句话
+     * 向机器人发送"你好啊"，也可回复这句话
      * @CQCommand(match="你好",alias={"你好啊","你是谁"})
      */
     public function hello() {
@@ -43,14 +57,9 @@ class Hello
     }
 
     /**
-     * @CQCommand(".reload")
-     */
-    public function reload() {
-        context()->reply("reloading...");
-        ZMUtil::reload();
-    }
-
-    /**
+     * 一个简单随机数的功能demo
+     * 问法1：随机数 1 20
+     * 问法2：从1到20的随机数
      * @CQCommand("随机数")
      * @CQCommand(pattern="*从*到*的随机数")
      * @return string
@@ -69,6 +78,7 @@ class Hello
     /**
      * 中间件测试的一个示例函数
      * @RequestMapping("/httpTimer")
+     * @Middleware("timer")
      */
     public function timer() {
         return "This page is used as testing TimerMiddleware! Do not use it in production.";
@@ -93,6 +103,24 @@ class Hello
         return "Your name: {$param["name"]}";
     }
 
+    /**
+     * 在机器人连接后向终端输出信息
+     * @OnSwooleEvent("open",rule="connectIsQQ()")
+     * @param $conn
+     */
+    public function onConnect(ConnectionObject $conn) {
+        Console::info("机器人 " . $conn->getOption("connect_id") . " 已连接！");
+    }
+
+    /**
+     * 在机器人断开连接后向终端输出信息
+     * @OnSwooleEvent("close",rule="connectIsQQ()")
+     * @param ConnectionObject $conn
+     */
+    public function onDisconnect(ConnectionObject $conn) {
+        Console::info("机器人 " . $conn->getOption("connect_id") . " 已断开连接！");
+    }
+
     /**
      * 框架会默认关闭未知的WebSocket链接，因为这个绑定的事件，你可以根据你自己的需求进行修改
      * @OnSwooleEvent(type="open",rule="connectIsDefault()")
diff --git a/src/ZM/Context/Context.php b/src/ZM/Context/Context.php
index c158330f..c5cc0c0f 100644
--- a/src/ZM/Context/Context.php
+++ b/src/ZM/Context/Context.php
@@ -5,6 +5,7 @@ namespace ZM\Context;
 
 
 use Co;
+use Exception;
 use Swoole\Http\Request;
 use Swoole\WebSocket\Frame;
 use swoole_server;
@@ -15,9 +16,6 @@ use ZM\Exception\InvalidArgumentException;
 use ZM\Exception\WaitTimeoutException;
 use ZM\Http\Response;
 use ZM\API\ZMRobot;
-use ZM\Store\LightCacheInside;
-use ZM\Store\Lock\SpinLock;
-use ZM\Store\ZMAtomic;
 use ZM\Utils\CoMessage;
 
 class Context implements ContextInterface
@@ -146,7 +144,11 @@ class Context implements ContextInterface
         Console::debug("==== 开始等待输入 ====");
         if ($prompt != "") $this->reply($prompt);
 
-        $r = CoMessage::yieldByWS($this->getData(), ["user_id", "self_id", "message_type", onebot_target_id_name($this->getMessageType())]);
+        try {
+            $r = CoMessage::yieldByWS($this->getData(), ["user_id", "self_id", "message_type", onebot_target_id_name($this->getMessageType())]);
+        } catch (Exception $e) {
+            $r = false;
+        }
         if($r === false) {
             throw new WaitTimeoutException($this, $timeout_prompt);
         }
@@ -231,4 +233,6 @@ class Context implements ContextInterface
     }
 
     public function copy() { return self::$context[$this->cid]; }
+
+    public function getOption() { return self::getCache("match"); }
 }
diff --git a/src/ZM/Context/ContextInterface.php b/src/ZM/Context/ContextInterface.php
index 0f76be9d..94689d37 100644
--- a/src/ZM/Context/ContextInterface.php
+++ b/src/ZM/Context/ContextInterface.php
@@ -114,4 +114,6 @@ interface ContextInterface
     public function cloneFromParent();
 
     public function copy();
+
+    public function getOption();
 }
diff --git a/src/ZM/Event/ServerEventHandler.php b/src/ZM/Event/ServerEventHandler.php
index 42637178..6783e1be 100644
--- a/src/ZM/Event/ServerEventHandler.php
+++ b/src/ZM/Event/ServerEventHandler.php
@@ -134,10 +134,7 @@ class ServerEventHandler
                 foreach ($server->connections as $v) {
                     $server->close($v);
                 }
-                if (SqlPoolStorage::$sql_pool !== null) {
-                    SqlPoolStorage::$sql_pool->close();
-                    SqlPoolStorage::$sql_pool = null;
-                }
+
 
                 // 这里执行的是只需要执行一遍的代码，比如终端监听器和键盘监听器
                 /*if ($server->worker_id === 0) {
@@ -163,6 +160,10 @@ class ServerEventHandler
                 }*/
                 //TODO: 单独抽出来MySQL和Redis连接池
                 if (ZMConfig::get("global", "sql_config")["sql_host"] != "") {
+                    if (SqlPoolStorage::$sql_pool !== null) {
+                        SqlPoolStorage::$sql_pool->close();
+                        SqlPoolStorage::$sql_pool = null;
+                    }
                     Console::info("新建SQL连接池中");
                     ob_start();
                     phpinfo();
@@ -503,9 +504,9 @@ class ServerEventHandler
 
         //加载插件
         $plugins = ZMConfig::get("global", "modules") ?? [];
-        if (!isset($plugins["qqbot"])) $plugins["qqbot"] = true;
+        if (!isset($plugins["onebot"])) $plugins["onebot"] = true;
 
-        if ($plugins["qqbot"]) {
+        if ($plugins["onebot"]) {
             $obj = new OnSwooleEvent();
             $obj->class = QQBot::class;
             $obj->method = 'handle';
@@ -516,7 +517,7 @@ class ServerEventHandler
         }
 
         //TODO: 编写加载外部插件的方式
-        //$this->loadExternalModules();
+        $this->loadExternalModules($plugins);
     }
 
     private function addWatcher($maindir, $fd) {
@@ -530,4 +531,11 @@ class ServerEventHandler
             }
         }
     }
+
+    private function loadExternalModules($plugins) {
+        foreach ($plugins as $k => $v) {
+            if ($k == "onebot") continue;
+
+        }
+    }
 }
diff --git a/src/ZM/Module/QQBot.php b/src/ZM/Module/QQBot.php
index e77d2ff1..13f75c7d 100644
--- a/src/ZM/Module/QQBot.php
+++ b/src/ZM/Module/QQBot.php
@@ -21,7 +21,7 @@ use ZM\Utils\CoMessage;
 /**
  * Class QQBot
  * @package ZM\Module
- * @ExternalModule("qqbot")
+ * @ExternalModule("onebot")
  */
 class QQBot
 {
diff --git a/test/ZMTest/Mock/global.php b/test/ZMTest/Mock/global.php
index c2f5915c..e076b681 100644
--- a/test/ZMTest/Mock/global.php
+++ b/test/ZMTest/Mock/global.php
@@ -105,7 +105,7 @@ $config['command_register_class'] = [
 
 /** 服务器启用的外部第三方和内部插件 */
 $config['modules'] = [
-    'qqbot' => true, // QQ机器人事件解析器，如果取消此项则默认为 true 开启状态，否则你手动填写 false 才会关闭
+    'onebot' => true, // QQ机器人事件解析器，如果取消此项则默认为 true 开启状态，否则你手动填写 false 才会关闭
 ];
 
 return $config;