中文说明：比较全面和系统地介绍萤火虫算法的原理和方法，并给出了比较通用的代码模式，是目前能找到的最全面的萤火虫算法的介绍。
English Description：
This paper introduces the principle and method of firefly algorithm comprehensively and systematically, and gives a more general code pattern. It is the most comprehensive introduction of firefly algorithm that can be found at present.