增加资金类型

application/common/model/LedgerTeacChangeModel.php

@@ -19,6 +19,7 @@ class LedgerTeacChangeModel extends Model
     const SellCancel       = 5;
     const Exchange         = 6;
     const PledgeFee        = 7; //存储服务费
+    const System           = 100; //存储服务费
     /*
      * 支付状态
      * 0未支付 100支付中 200支付成功 400支付失败
@@ -31,8 +32,9 @@ class LedgerTeacChangeModel extends Model
         self::Buying           => '存储',
         self::BuySell          => '存储出售',
         self::SellCancel       => '取消出售',
-        self::SellCancel       => '兑换产品',
+        self::Exchange         => '兑换产品',
         self::PledgeFee        => '存储服务费',
+        self::System           => '系统调整',
     ];
 
     //getStatusList