diff --git a/AliPay/Trade.php b/AliPay/Trade.php
new file mode 100644
index 0000000..95cc410
--- /dev/null
+++ b/AliPay/Trade.php
@@ -0,0 +1,58 @@
+<?php
+
+// +----------------------------------------------------------------------
+// | WeChatDeveloper
+// +----------------------------------------------------------------------
+// | 版权所有 2014~2018 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
+// +----------------------------------------------------------------------
+// | 官方网站: http://think.ctolog.com
+// +----------------------------------------------------------------------
+// | 开源协议 ( https://mit-license.org )
+// +----------------------------------------------------------------------
+// | github开源项目：https://github.com/zoujingli/WeChatDeveloper
+// +----------------------------------------------------------------------
+
+namespace AliPay;
+
+use WeChat\Contracts\BasicAliPay;
+
+/**
+ * 支付宝标准接口
+ * Class Trade
+ * @package WePay
+ */
+class Trade extends BasicAliPay
+{
+
+    /**
+     * 设置交易接口地址
+     * @param string $method
+     * @return $this
+     */
+    public function setMethod($method)
+    {
+        $this->options->set('method', $method);
+        return $this;
+    }
+
+    /**
+     * 获取交易接口地址
+     * @return string
+     */
+    public function getMethod()
+    {
+        return $this->options->get('method');
+    }
+
+    /**
+     * 执行通过接口
+     * @param array $options
+     * @return array|bool|mixed
+     * @throws \WeChat\Exceptions\InvalidResponseException
+     * @throws \WeChat\Exceptions\LocalCacheException
+     */
+    public function apply($options)
+    {
+        return $this->getResult($options);
+    }
+}
\ No newline at end of file