ABSTRACT
For the above research, the authors found that selections of previous study are soybean, corn and so on, the wheat is rarely listed, early rice futures is a species just listed recently, relatively little research has been done on it. In addition, the selection of data is new, it responds better to the price discovery function of futures market. Wheat and rice is also the main food in our country, therefore, the research of wheat and early indica rice futures has innovative meaning for our country agricultural product price discovery.
