鄭商所關(guān)于公布菜油、早秈稻、強(qiáng)麥期貨合約和相關(guān)業(yè)務(wù)細(xì)則的通知
具體內(nèi)容見:www.czce.com.cn/portal/rootfiles/2012/07/10/1340962525895641-1340962525897705.pdf