yes. Changsha Puyuan Organic Farming Science Park is not free. According to the notice of charge of Changsha Puyuan Organic Farming Science Park, Changsha Puyuan Organic Farming Science Park needs tickets, and the price is 31 yuan per person. Park Yuan Boye Organic Farming Science Park is located in huanghua town, Changsha County, Changsha City. There are leisure activities area, farming science area, field classroom, food safety exhibition hall, maker workshop, sports lawn, catering and so on in the farm.