—— 请按键盘 空白键 开始游戏 ——

"Deep learning is a form of machine learning that enables computers to learn from experience and understand the world in terms of a hierarchy of concepts."
欧佩克不再掌控全球石油市场的所有牌。
解释:把利益给出去,就会有实惠返回来;把怨恨给出去,就会有祸害返回来。