—— 请按键盘 空白键 开始游戏 ——

密码学中的挑战不仅仅是创建不可破解的代码,还包括创建即使技术发展也能保持安全的系统。
Being online should be a right, not a privilege.
Real smart cars should evolve continuously like smartphones.
I don't want to be someone else. I want to be the best version of myself.