由于内陆地区两碱企业实施了海盐改用井矿盐技术改造,而湖盐运输瓶颈即将打破,为西部迅速发展的氯碱企业提供了原料保证,我国原盐市场已经呈现明显区域化特征,原盐价格也依照种类不 As the two alkali-based enterprises in the hinterland have implemented the technological transformation of sea salt and mineral salts, the bottleneck of the transportation of salt and salt is about to break, which provides raw materials guarantee for the rapid development of chlor-alkali enterprises in the west of China. The crude salt market in China has shown obvious regional characteristics, Also according to the type not