February 25th News: On February 25th, Shandong Dezhou Shihua adjusted its liquid caustic soda prices. The acceptance price for 32% ion-exchange membrane caustic soda increased by 10 yuan/ton to 730 yuan/ton. The 400,000-ton chlor-alkali plant is operating normally. Chempricehub's analysis of caustic soda: Bull-Bear Score: 1.5. The acceptance price for Shandong Dezhou Shihua's 32% ion-exchange membrane caustic soda rose by 10 yuan/ton to 730 yuan/ton, reflecting stronger market demand and directly benefiting spot prices. Normal plant operation indicates stable supply with no excess pressure. The main caustic soda futures contract, such as 2605, has experienced recent price fluctuations, but the rise in spot prices may boost market expectations, driving futures prices upward and overall benefiting the market.