石油与化工指数多数上涨

Group 1: Chemical Sector Performance - The chemical raw materials index increased by 3.15%, while the chemical machinery index decreased by 0.71%. The pharmaceutical index rose by 2.38%, and the pesticide and fertilizer index saw a significant increase of 5.83% [1] - In the oil sector, the oil processing index rose by 2.59%, the oil extraction index increased by 7.68%, and the oil trading index saw a rise of 7.1% [1] Group 2: Oil Price Trends - International crude oil prices experienced a slight decline, with the West Texas Intermediate crude oil futures settling at $60.98 per barrel, down 0.85% from October 24. The Brent crude oil futures settled at $65.07 per barrel, down 1.32% [1] Group 3: Petrochemical Product Price Changes - The top five petrochemical products with the highest price increases included lithium battery electrolyte, which rose by 18.42%, liquid chlorine up by 12.78%, vitamin E increased by 8.7%, sulfur up by 6.04%, and paraquat 42% mother liquor up by 5.38%. The products with the largest price declines included butadiene down by 10.35%, acetic acid down by 8.36%, coal tar down by 4.94%, diglycol down by 4.53%, and isooctyl acrylate down by 4.32% [1] Group 4: Stock Market Performance of Chemical Companies - The top five chemical companies in the stock market with the highest price increases were Pioneer Materials up by 43.49%, Zhenhua Shares up by 34.3%, Duofluor up by 33.15%, Yashi Chuangneng up by 31.72%, and Dongfang Tieta up by 23.43%. The companies with the largest price declines included Shilong Industrial down by 21.91%, Nongxin Technology down by 13.04%, Zhengdan Shares down by 10.58%, Shuiyang Shares down by 10.32%, and Lanfeng Biochemical down by 9.4% [2]