May 14 News – On May 14, Sinopec's various sales companies set the butadiene execution price at 12,900 yuan/ton, unchanged from the previous trading day. In the short term, the pattern of weak supply and demand for butadiene is unlikely to see significant improvement, and there is also a lack of strong impetus from the cost side. The domestic market will continue to show a narrow and weak fluctuating trend. Chempricehub's assessment of butadiene: Bullish-bearish score: -1. On May 14, Sinopec's various sales companies set the butadiene execution price at 12,900 yuan/ton, flat compared to the previous trading day. In the near term, the weak supply-demand pattern for butadiene is unlikely to change significantly, and the cost side lacks strong driving forces. The spot market will continue to experience narrow, weak fluctuations, exerting a generally bearish influence on prices.