March 12th News: On March 12th, the price of acetic acid in North China increased, with the delivered price in surrounding areas around 2,910 yuan/ton, up by 25 yuan/ton. The upstream price of acetic acid rose, and the market showed strong intentions to support the price increase. Enterprise quotations continued to follow the upward trend, and the acetic acid market operated with a strong bias. Chempricehub analysis of acetic acid, long-short score: 1.5. The article points out that the spot price of acetic acid in North China increased by 25 yuan/ton to 2,910 yuan/ton. The rise in upstream prices provided cost support, and the market showed strong intentions to support the price increase. Enterprise quotations continued to follow the upward trend, and the acetic acid market operated with a strong bias. This indicates a tightening supply-demand structure, improved demand expectations, and upstream cost pressures driving the spot price upward. Score +1.5, as the price increase is significant, market sentiment is positive, and fundamental support is strong, which is favorable for the spot price of acetic acid. It is expected to continue strengthening in the short term.