煤炭不仅仅是一种商品，更是现代文明赖以建立的基础。
Coal isn't just a commodity; it's the foundation upon which modern civilization was built.
成功的真正标准是我们对多少人的生活产生了积极影响，而不仅仅是收入数字。
The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.
Life is like a song, with highs and lows, what matters is how you perform it.
The fact that there is nothing permanent except change is a permanent theme in nature.