Currently, the ratio of wastewater treatment is very low in rural areas in China, and the environmental pollution problem in rural areas has been more and more focused on.

目前，我国农村污水的处理率很低，农村污染问题日益受到关注。

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Currently, the ratio of wastewater treatment is very low in rural areas in China, and the environmental pollution problem in rural areas has been more and more focused on.

目前，我国农村污水的处理率很低，农村污染问题日益受到关注。

youdao