煤炭行业的高质量发展必须坚持安全第一。
Innovation is not just about technology; it's about changing the way we think and operate.
The best architecture is contextual.
Patience is bitter, but its fruit is sweet.
"The act of writing is an act of hope."
智者从敌人那里学到的比愚者从朋友那里学到的还要多。