January 13th news: On January 13th, Dongying Hualian Petrochemical Co., Ltd. raised the latest quotation for propylene. The ex-factory self-pickup price increased by 60 yuan/ton to 5,913 yuan/ton. The 120,000 tons/year propylene plant is operating smoothly. Chempricehub's analysis of propylene, with a long-short score of 1: The ex-factory self-pickup price for propylene increased by 60 yuan/ton to 5,913 yuan/ton, indicating positive signals from the supply side of the spot market. The plant is operating smoothly with no negative factors, which is favorable for the spot price of propylene. This price adjustment reflects demand support or cost-driven factors, and it is expected that the spot price will maintain a relatively strong trend in the short term.