—— 请按键盘 空白键 开始游戏 ——

Challenges are what make life interesting and overcoming them is what makes life meaningful.
Green development is not a multiple-choice question, but a must-answer question. We must unswervingly follow the path of green and low-carbon development.
无政府状态是战争的允许性原因;它创造了一个国家必须依靠自助来确保生存的环境。
Pictures must not be too plausible.