求助:为什么从代码库下载的代码汉字部分都是乱码？

[sbbxljw]

求助:为什么从代码库下载的代码汉字部分都是乱码？

如下所示

/+------------------------------------------------------------------+

//|                                              TradeAlgorithms.mqh |

//|                               Copyright ?2013, Nikolay Kositsin |

//|                              Khabarovsk,   [e-mail] |

//+------------------------------------------------------------------+

//| 翌疸钼 嚯泐痂蜢?潆 狃铌屦钼 镳邃豚汔桴 礤 眢脲忸?耧疱?   |

//+------------------------------------------------------------------+

#property copyright "2013,   Nikolay Kositsin"

#property link      "[e-mail]"

#property version   "1.21"

//+------------------------------------------------------------------+

//|  襄疱麒耠屙桢 潆 忄痂囗蝾?疣聍蛤?腩蜞                         |

//+------------------------------------------------------------------+

enum MarginMode //诣?觐眈蜞眚?潆 镥疱戾眄铋 Margin_Mode 蝾疸钼 趔黻鲨?

  {

   FREEMARGIN=0,     //MM 铗 疋钺钿睇?耩邃耱?磬 聍蛤?

   BALANCE,          //MM 铗 徉豚眈?耩邃耱?磬 聍蛤?

   LOSSFREEMARGIN,   //MM 镱 筢赅?铗 疋钺钿睇?耩邃耱?磬 聍蛤?

   LOSSBALANCE,      //MM 镱 筢赅?铗 徉豚眈?耩邃耱?磬 聍蛤?

   LOT               //祟?徨?桤戾礤龛

  };

//+------------------------------------------------------------------+

//|  离泐痂蜢 铒疱溴脲龛 祛戾眚?镱怆屙? 眍忸泐 徉疣              |

//+------------------------------------------------------------------+  

class CIsNewBar

  {