—— 请按键盘 空白键 开始游戏 ——

Learn to control investment risks and use appropriate risk management tools.
要学会控制投资风险,使用适当的风险管理工具。
It goes against the grain of modern education to teach children to program. What fun is there in making plans, acquiring discipline in organizing thoughts, devoting attention to detail and learning to be self-critical?
孩子们的理解力比我们通常给予他们的信任要多得多。