向清洁能源的转型是不可逆转的。
The transition to clean energy is irreversible.
煤炭工业是关于人的，而不仅仅是利润。
Civilization as it is known today could not have evolved, nor can it survive, without an adequate food supply.
不学《诗经》，就无法表达自己的意思；不学习《礼记》，就无法在社会中立足。
The good times of today, are the sad thoughts of tomorrow.
War is peace. Freedom is slavery. Ignorance is strength.
你在训练中流的汗越多，在战斗中流的血就越少。
If I have seen further, it is by standing on the shoulders of giants.