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The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.

一個(gè)國(guó)家的力量在于其人民的團(tuán)結(jié)。

In our hearts, there is a place that cannot be locked. That place is called hope.

The least I can do is speak out for those who cannot speak for themselves.

我想知道我一生中看過多少人，卻從未真正看見過他們。

真正的藝術(shù)家通過揭示神秘真理來幫助世界。