我坚信,区分成功与不成功,一半的因素就是纯粹的毅力差别。
外交家应该具备灵活性和适应性,以应对快速变化的国际环境。
"I'm not worried about what people say. I know what I can do."
To promote the high-quality development of the coal industry, we must rely on technological innovation and intelligent upgrading.