唯一能让你快乐的是你自己的微笑。
我学校里其他孩子都很蠢。虽然我不应该叫他们蠢,即使他们确实如此。
追求知识是一段永无止境的旅程,每一个发现都为新的问题打开了大门。
The energy transition is not a threat—it's an opportunity for those willing to adapt and innovate.
In the global energy transformation, China's coal industry must have its own voice and contribution.