The Distribution And Change Of Salt Field In Lijin County In Historical Period

This article begins from lijin country, analyzed the process of salt distribution changes and the relationship with the coastline from two aspects of time and space. And in xianfeng five year the rump of the yellow river burst and diversions, then it damaged saltworks and pool,the ruler and people deal with the disasters. According to the features of lijin county’s three saltworks distribution changes and the time sequence, this article can be divided into the following four stages:The period from the early Qin to zhiyuan 26 year. In the early Qin period lijin country has the production of salt,then salt production expanding with the passage of the coastline. The new production salt increasing,salt production growing,it lay the foundations for the later-the establishment of three large saltworks.From zhiyuan 26 year to kangxi 16 year. In zhiyuan 26 year the three large saltworks set up the saltworks ambassador to manage them.In kangxi 16 year,Ninghai field and Fengguo field’s salt was short,then they were cut down and merge into the Yongfu field.The new Yongfu field is high salt production,it’s very long and wide.Before xianfeng 5 year it kept high salt production of 446 vice pools.From kangxi 16 year to xianfeng 5 year.The salt production become perfect.The pool in Yongfu field expanded toward northeast with the expansion of the caostline.It’s production transported to other areas or to Confucius.From xianfeng 5 year to guangxu 30 year.This period the pool in Yongfu field decreased from 446 vice to 7 vice because of the rump of the yellow river burst and diversions.Then the ruler and people protect pool and build levee to respond to disasters.It’s rebulid form from people build to bussinessman build,the levee’s rebuild form from people build to rulers build.Yongfu field finally died because of the war and the short of the finance.