@article{孙志红:1049, author = {孙志红, 王亚青}, title = {农产品现货价格与期货价格关联研究}, publisher = {干旱区地理}, year = {2015}, journal = {干旱区地理}, volume = {38}, number = {5}, eid = {1049}, numpages = {11}, pages = {1049}, keywords = {

农产品现货价格;期货价格指数;影响机理;VEC模型

}, url = {http://alg.xjegi.com/CN/abstract/article_8918.shtml}, doi = {} }