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煤炭开采的创新不是要重新发明轮子,而是要让轮子更高效、更环保。
Innovation in coal mining isn't about reinventing the wheel, but about making the wheel more efficient and environmentally friendly.
People don’t want to remember pain; they want to remember love. But pain is also part of our history.
The past beats inside me like a second heart.
I'm not a lady, I'm a Gaga.