The people and enterprises who have benefited from the region's industrialization in the past two decades now have to pay for the treatment of wastewater and rubbish.

从前二十年中，当地国民及企业从工业化中受益很多，而现在，他们将为处理污水和垃圾而付出。（有没有人没受益到？看这话的意思，似乎没受益到就不必付出了。）

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The paper introduces some utilizations of mine goaf, such as, water filling, waste filling, rubbish filling, etc., which are Helpful to mine goaf treatment.

介绍了采空场的若干应用，包括水充填、尾砂充填、垃圾充填，对空场处理有借鉴意义。

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They point to newly built sewage treatment plants, and sanitation workers who skim thousands of tons of floating rubbish off the reservoir each year.

NPR: Concerns Rise with Water of Three Gorges Dam