open a position

Taking soybean turnover for example,some problems on the warehouse construction in port area were discussed.

以大豆周转储藏为例,对临港建仓的有关问题进行了讨论。

Based on stock distribution model,average price of holding stock and its dispersion degree are analyzed.

股票价格分布理论的基础上,对平均建仓成本价及其分散程度进行了分析,发现平均建仓成本价与其一期滞后的分散程度成显著的负相关关系。