Sandy desertification hazard is one of the most devastating hazards in the agro-pastoral region in Northern China.

沙质荒漠化灾害是我国北方农牧交错区最为严重的灾害之一。

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Sandy desertification hazard is one of the most devastating hazards in the agro-pastoral region in Northern China.

沙质荒漠化灾害是我国北方农牧交错区最为严重的灾害之一。

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