Chengjun Gu

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
In the paper, based on the statistical data, an empirical study was carried out, the farmland changes’ driving forces over the past 50 years in Shucheng County of Anhui Province are analyzed and two conclusions are drawn. Firstly, the statistical data of Shucheng County show that there are two phases of farmland change. The farmland area had been(More)
  • 1