英雄是懂得责任与自由同在的人。
成功的关键在于不断学习和适应。
Technology should ultimately serve people, not the other way around.
更快完成项目的最好方法是尽早开始。
我了解到我的痛苦可以成为我的力量。
The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.