其特色在于内置建模语言，提供十几个内部函数，可以允许决策变量是整数（即整数规划，包括 0-1 整数规划），方便灵活，而且执行速度非常快。能方便与EXCEL，数据库等其他软件交换数据。LINGO18.0为最新版本。(It is characterized by built-in modeling language, providing more than a dozen internal functions, allowing decision variables to be integers (that is, integer programming, including 0-1 integer programming), convenient and flexible, and very fast execution. It can easily exchange data with EXCEL, database and other software. LINGO 18.0 is the latest version.)