diff --git a/qq/SecCheck.php b/qq/SecCheck.php
new file mode 100644
index 0000000..ac55e18
--- /dev/null
+++ b/qq/SecCheck.php
@@ -0,0 +1,50 @@
+<?php
+
+
+namespace qq;
+
+
+use common\Result;
+
+/**
+ * Class SecCheck
+ * @package qq
+ */
+class SecCheck extends SmallProgram
+{
+
+	private $_url = 'https://api.q.qq.com/api/json/security/ImgSecCheck?access_token=';
+
+	private $_msgUrl = 'https://api.q.qq.com/api/json/security/MsgSecCheck?access_token=';
+
+	/**
+	 * @param string $path
+	 * @return array|Result|mixed
+	 */
+	public function image($path = '')
+	{
+		if (!file_exists($path)) {
+			return $this->sendError('文件不存在', 404);
+		}
+		$this->request->setUseSwoole(false);
+		$this->request->setHeader(['Content-Type' => 'multipart/form-data']);
+		return $this->request->post($this->_url, ['media' => new \CURLFile($path)]);
+	}
+
+
+	/**
+	 * @param $content
+	 * @return array|Result|mixed
+	 */
+	public function text($content)
+	{
+		if (empty($content)) {
+			return $this->sendError('文件不存在', 404);
+		}
+		$this->request->setUseSwoole(false);
+		$this->request->setHeader(['Content-Type' => 'application/json']);
+		return $this->request->post($this->_msgUrl, ['content' => $content]);
+
+	}
+
+}
diff --git a/wx/ContentAsyncCheck.php b/wx/ContentAsyncCheck.php
new file mode 100644
index 0000000..2584599
--- /dev/null
+++ b/wx/ContentAsyncCheck.php
@@ -0,0 +1,145 @@
+<?php
+
+
+namespace wchat;
+
+
+/**
+ * Class ContentAsyncCheck
+ * @package wchat
+ */
+class ContentAsyncCheck
+{
+	private $_ToUserName = '';
+	private $_FromUserName = '';
+	private $_CreateTime = '';
+	private $_MsgType = '';
+	private $_Event = '';
+	private $_isrisky = '';
+	private $_extra_info_json = '';
+	private $_appid = '';
+	private $_trace_id = '';
+	private $_status_code = '';
+
+	/**
+	 * @return string
+	 */
+	public function getToUserName(): string
+	{
+		return $this->_ToUserName;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFromUserName(): string
+	{
+		return $this->_FromUserName;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getCreateTime(): string
+	{
+		return $this->_CreateTime;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getMsgType(): string
+	{
+		return $this->_MsgType;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getEvent(): string
+	{
+		return $this->_Event;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getIsrisky(): string
+	{
+		return $this->_isrisky;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getExtraInfoJson(): string
+	{
+		return $this->_extra_info_json;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getAppid(): string
+	{
+		return $this->_appid;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getTraceId(): string
+	{
+		return $this->_trace_id;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getStatusCode(): string
+	{
+		return $this->_status_code;
+	}
+
+	/**
+	 * @param array $params
+	 * @return ContentAsyncCheck|null
+	 */
+	public static function instance(array $params)
+	{
+		static $class = null;
+		if ($class === null) {
+			$class = new ContentAsyncCheck();
+		}
+		return $class->init($params);
+	}
+
+	/**
+	 * @param $params
+	 * @return $this
+	 */
+	private function init($params)
+	{
+		foreach ($params as $item => $param) {
+			$this->{'_' . $item} = $param;
+		}
+		return $this;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isRisky()
+	{
+		return intval($this->_isrisky) === 0;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isSuccess()
+	{
+		return $this->_status_code === 0;
+	}
+
+}
diff --git a/wx/SecCheck.php b/wx/SecCheck.php
new file mode 100644
index 0000000..af124e5
--- /dev/null
+++ b/wx/SecCheck.php
@@ -0,0 +1,86 @@
+<?php
+
+
+namespace wchat;
+
+
+use common\Result;
+
+/**
+ * Class SecCheck
+ * @package wchat
+ */
+class SecCheck extends SmallProgram
+{
+
+	private $_url = 'https://api.weixin.qq.com/wxa/img_sec_check?access_token=';
+
+	private $_msgUrl = 'https://api.weixin.qq.com/wxa/msg_sec_check?access_token=';
+
+	private $_mediaCheckAsync = 'https://api.weixin.qq.com/wxa/media_check_async?access_token=';
+
+	const MEDIA_VIDEO = 1;
+	const MEDIA_IMAGE = 1;
+
+	/**
+	 * @param string $path
+	 * @return array|Result|mixed
+	 */
+	public function image($path = '')
+	{
+		if (!file_exists($path)) {
+			return $this->sendError('文件不存在', 404);
+		}
+		$this->request->setUseSwoole(false);
+		$this->request->setHeader(['Content-Type' => 'multipart/form-data']);
+		return $this->request->post($this->_url, ['media' => new \CURLFile($path)]);
+	}
+
+
+	/**
+	 * @param string $url
+	 * @param int $type
+	 * @return mixed
+	 * @throws
+	 */
+	public function mediaAsync(string $url, $type = SecCheck::MEDIA_IMAGE)
+	{
+		if (!in_array($type, [self::MEDIA_IMAGE, self::MEDIA_VIDEO])) {
+			throw new \Exception('暂不支持的文件类型');
+		}
+		$this->request->setHeader(['Content-Type' => 'application/json']);
+		$response = $this->request->post($this->_mediaCheckAsync, [
+			'media_url'  => $url,
+			'media_type' => $type
+		]);
+		if (!$response->isResultsOK()) {
+			throw new \Exception($response->getMessage());
+		}
+		return $response->getData('trace_id');
+	}
+
+
+	/**
+	 * @param $params
+	 * @return ContentAsyncCheck|null
+	 */
+	public function readByEvent($params)
+	{
+		return ContentAsyncCheck::instance($params);
+	}
+
+
+	/**
+	 * @param $content
+	 * @return array|Result|mixed
+	 */
+	public function text($content)
+	{
+		if (empty($content)) {
+			return $this->sendError('文件不存在', 404);
+		}
+		$this->request->setHeader(['Content-Type' => 'application/json']);
+		return $this->request->post($this->_msgUrl, ['content' => $content]);
+	}
+
+}