中文说明：应用背景基于BP网路和遗传算法的目标优化 自己编写的代码 真实可用 你们自己再稍微修改下就可以了关键技术支持这个网站 我想用这个换取我需要的代码
English Description：
Application backgroundBased on the BP network and genetic algorithm to optimize their own code to write the code can be modified to a little more of your ownKey TechnologyI would like to use this site to support the code I need