Recently, the market of liquid alkali in Shandong has weakened and dropped. The trading of 32% liquid alkali in the province is sluggish, and the mainstream ex-factory price has shifted downward. The supply and demand of 48-50% liquid alkali market is not smooth, and the mainstream ex-factory price has fallen, with a range of 110 yuan / ton. Some individual caustic soda facilities in the province have unexpectedly reduced their load and reduced production, and the inventory is at a reasonable level. The downstream alumina market is stable, and enterprises purchase according to demand. The textile and printing and dyeing markets are inactive, and enterprises purchase as needed. With the decrease of demand outside the province, the pressure of shipment in the province has increased, and the ex-factory price of enterprises has accordingly dropped.