<p>1, a large area of high standard water fields, convenient transportation, electricity has been towed</p><p>2, can control water level on its own, leveling, soil fertile</p><p>3, suitable for rice cultivation, prawn common cultivation, prawn cultivation and other</p><p>4, can be divided for rent, rice prawn nutrient 1000 yuan/year, cultivation of ground 1,200 yuan/year, pay one</p>