Recently, the market price of liquid alkali in Shandong has increased. Liquid caustic soda is mainly sent to downstream alumina, textile printing and dyeing, papermaking and other industries. In addition to meeting local demand, some goods flow outside the province by freight. The downstream alumina industry operated actively and the market transaction range increased. The non aluminum industry is actively preparing goods, and the demand rhythm of liquid alkali is smooth. After the festival, the local orderly power consumption policy was implemented one after another, the operation of caustic soda plant was unstable, there was a certain decline in some parts, and the supply performance was tight. With the just need for downstream procurement, liquid alkali turnover rose. Compared with before the festival, the market of low concentrated alkali increased by 370-400 yuan / ton, and that of high concentrated alkali increased by 350-380 yuan / ton.