In the South China region, the mainstream quotation range for xylene is between 5,850 and 5,900 yuan per ton, down by 50 yuan per ton compared to the previous trading day. The listed prices of xylene from Sinopec South China Company are as follows: Guangzhou Petrochemical's isomer grade is priced at 5,900 yuan per ton, Maoming Petrochemical's isomer grade at 5,900 yuan per ton, and Sinopec Zhongke Refinery's isomer grade at 5,900 yuan per ton. Crude oil prices have strengthened, leading to firm quotations from major refineries. Downstream demand remains driven by rigid needs, resulting in a subdued market negotiation atmosphere.