遗传算法是依据动物的遗传特性研究的算法，可以模拟个体经过不断的选择，交叉，和变异产生下一代，经过很多次后，后代会趋于越来越好(The genetic algorithm is an algorithm based on the genetic characteristics of the animal, which can simulate the continuous selection, cross, and variation of the next generation. After many times, the offspring will become better and better.)