Therefore, soil and water conservation engineering should be well done and the construction of sewage conduit should be strengthened to improve the eco-environment of the Qionghai Lake.

  • 因此,要作好流域内的水土保持工程,加快污水管道建设,才能改善邛海生态环境。

  • 互联网摘选 2025-01-20 11:37:37

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