March 13th News: On March 13th, Yantai Wanhua's maleic anhydride auction: 90 tons were auctioned in the East China session, with all 90 tons sold at a price of 7,420 yuan/ton. Chempricehub's analysis of maleic anhydride, with a long-short score of 1.5, indicates that the full auction of 90 tons at 7,420 yuan/ton demonstrates strong market demand and solid price support, significantly benefiting the spot price of maleic anhydride. This reflects the current tight supply and active downstream procurement, suggesting that spot prices may continue to stabilize and rise in the short term.