Under the immense population pressure, serious soil erosion emerged because of the over-exploitation of natural resources in the Southern mountainous areas in the Qing dynasty.
清代在巨大的人口压力下，对南方山区的自然资源过度开发，由是产生了严重的水土流失现象。
Under the immense population pressure, serious soil erosion emerged because of the over-exploitation of natural resources in the Southern mountainous areas in the Qing dynasty.
清代在巨大的人口压力下，对南方山区的自然资源过度开发，由是产生了严重的水土流失现象。
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