TREE planting and other measures have ended the toll taken down through the years by Inner Mongolia's moving Ulanbuho Desert. A 175-kilometre-long belt of trees 300-400 metres wide and ten metres high...
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TREE planting and other measures have ended the toll taken down through the years by Inner Mongolia's moving Ulanbuho Desert. A 175-kilometre-long belt of trees 300-400 metres wide and ten metres high...