diff --git a/app/Common/PayType.php b/app/Common/PayType.php
new file mode 100644
index 0000000..155bbc9
--- /dev/null
+++ b/app/Common/PayType.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Common;
+
+/**
+ * 支付方式常量
+ * Class PayType
+ * @package App\Common
+ */
+class PayType
+{
+	const ONLINE = 0; //在线支付
+	const OFFLINE = 1; //线下支付
+	const SUBSCRIPTION = 2; //订金支付
+	const DEPOSIT = 3; //定金支付
+	const FULL_PAY = 4; //全款支付
+	const BALANCE_PAY = 5; //尾款/多加支付
+
+	public static function array()
+	{
+		return [
+			self::ONLINE => '在线支付',
+			self::OFFLINE => '线下支付',
+			self::SUBSCRIPTION => '订金支付',
+			self::DEPOSIT => '定金支付',
+			self::FULL_PAY => '全款支付',
+			self::BALANCE_PAY => '尾款/多加支付',
+		];
+	}
+}