20xx英語演講稿newbeijing,thethree-colorednewolympics-資料下載頁
2025-01-12 06:49本頁面
【正文】 ty. according to a project entitled “。the green olympic action plan,”。 between 1998 and XX, beijing will have invested 100 billion rmb in preserving and protecting the environment. some million trees and over 1 million acres of grass will be planted along the fourth ring road. by then, the cityamp。rsquo。s green area will make up 40% of its total. the city will also dredge its 3) reservoirs used as a water supply to beijing residents, controlling industrial pollution and moving out the 200 factories presently located within the city proper.
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