Purchase price. It mainly monitors the grain purchase price of grain management transformation enterprises in major grain producing areas. Grain varieties include: ordinary wheat and high-quality wheat (divided into white wheat, red wheat and mixed wheat), ordinary rice and high-quality rice (divided into early indica rice, middle indica rice, late indica rice and japonica rice), corn, soybean and rape.
Ex-factory price It mainly monitors the ex-factory prices of grain enterprises and grain processing enterprises in major grain producing areas. Grain varieties include: ordinary wheat and high-quality wheat (divided into white wheat, red wheat and mixed wheat), ordinary rice and high-quality rice (divided into early indica rice, middle indica rice, late indica rice and japonica rice), corn, soybean, soybean meal, wheat flour, rice (divided into early indica rice, middle indica rice, late indica rice and japonica rice), soybean oil, rapeseed oil and peanut oil.
Wholesale price. Mainly monitor the wholesale price of grain in the grain wholesale market in the main grain sales area. The main varieties include: ordinary wheat and high-quality wheat (divided into white wheat, red wheat and mixed wheat), ordinary rice and high-quality rice (divided into early indica rice, middle indica rice, late indica rice and japonica rice), corn, soybean, wheat flour, rice (divided into early indica rice, middle indica rice, late indica rice and japonica rice), soybean oil, rapeseed oil and peanut oil.