—— 请按键盘 空白键 开始游戏 ——

Editing is the final rewrite of the script.
最好的产品是那些解决实际问题的产品。
质量从来不是偶然的;它始终是智慧努力的结果。
Environmental protection is our inescapable responsibility. We must pay attention to ecological protection in the mining process to achieve sustainable development.
世界是一个舞台,我们都在扮演自己的角色。