February 25th News: On February 25th, Luxi Chemical raised the price of liquid caustic soda. The quotation for 32% ion-exchange membrane caustic soda increased by 20 yuan/ton to 650 yuan/ton. The 400,000 tons/year chlor-alkali plant is operating normally. Chempricehub analysis of caustic soda, long-short score: 1.5. Luxi Chemical raised the quotation for 32% ion-exchange membrane caustic soda by 20 yuan/ton to 650 yuan/ton, indicating tightening supply-demand or increased demand in the spot market, which is favorable for spot prices. Meanwhile, the normal operation of the chlor-alkali plant ensures stable supply. In the futures market, considering the downward trend of the main caustic soda contract such as 2605 (closing price 2153 yuan/ton) the previous day, this price increase may boost market sentiment, driving a rebound in futures prices, and it is expected that short-term contract prices will rise.