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煤‧重重危機

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Uploaded on Oct 24, 2008

7000千年前,中國人就開始挖煤、燒煤。如今,煤炭仍然是中國最重要的能源,佔到能源消費總量的70%。中國是世界上生產並燃燒煤炭最多的國家,是世界平均水平的三倍。過度依賴煤炭,讓中國付出了巨大的代價。

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