Desertfication is one of the most serious environmental and social economy problems which faced by the whole world and cared by international societies.

荒漠化问题是当今全球面临的最严重的环境与社会经济问题之一，倍受国际社会的关注。

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Desertfication is one of the most serious environmental and social economy problems which faced by the whole world and cared by international societies.

荒漠化问题是当今全球面临的最严重的环境与社会经济问题之一，倍受国际社会的关注。

youdao