Because of regional underground water level continual dropping and climate changing to aridity, land desertifacation and degeneration of glassland and tundra will tend to worse in short period.

 
  • 由于区域地下水位的持续下降和气候向干旱化发展,土地沙化、草场退化及多年冻土退化短期内将趋于恶化。
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