A large population but a scarce land in China , the general level of the quality of Cultivated land being poor, lacking of reserve land resources and so on, are basic Land condition of our country .In view of these condition, Suffered area was selected as the main study object and protection of Cultivated land was taben as the main contents systematic and deep theoretical analyses were made on the theoretical basis and moving mechanism of land economics .In addition ,the present land policies were approache...
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