—— 请按键盘 空白键 开始游戏 ——

如果行善不是发自内心,那就不会长久。比如被捐款、被做义工等等,都是一锤子买卖,因为不是他自愿的。
Innovation in mining technology isn't about replacing people, but about empowering them to do their jobs better and safer.
Energy security is a crucial part of national strategic security, and we must firmly keep it in our own hands.