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我国土地沙漠化趋势至今未见根本好转,一个重要原因是治沙战略长期偏差,弊端种种,亟待扭转。
The trend of land desertification in our country has not seen a fundamental turn for the better so far. One of the important reasons is that the long-term deviation of desertification control strategies and the drawbacks are urgently needed to be reversed.