Chains of saline lakes are found in places in continental interiors. 在大陆内部的某些地区发现了盐湖系列。
In this paper,an advanced technology is metioned.Barium Sulfate is made from barium chloride and the bittern water in Yuncheng Saline Lake. 着重解决了以运城盐湖卤水与氯化钡溶液为原料生产硫酸钡的技术难题。