On January 12, Shandong Haike Chemical Group Co., Ltd. announced its latest propylene quotation, which was raised by 80 yuan/ton to 5,910 yuan/ton. The company's 60,000-ton/year propylene plant is operating smoothly, with normal shipments. PriceSeek analysis of propylene indicates a bullish-bearish score of 1. Shandong Haike Chemical's increase in propylene quotation by 80 yuan/ton to 5,910 yuan/ton suggests tight supply or increased demand in the spot market, driving up prices. The stable operation of the company's production capacity and normal shipments further confirm demand-side support, constituting a generally positive impact on propylene spot prices.