On January 13, Huaxiang Petrochemical quoted petroleum coke at 2,950 yuan/ton, an increase of 50 yuan/ton from the previous trading day. The sulfur content is 2.7, with a delayed coking unit capacity of 400,000 tons/year and a daily production of 450 tons. PriceSeek analysis of petroleum coke, with a long-short score: 1. Huaxiang Petrochemical raised its petroleum coke quotation by 50 yuan/ton to 2,950 yuan/ton, indicating tight supply in the spot market (limited daily production of 450 tons) or increased demand. The sulfur content of 2.7 reflects stable quality. This price hike directly benefits the spot price of petroleum coke and may drive overall bullish sentiment in the market. The rating is moderately positive (+1), as the increase is significant but not extreme, and no futures data is involved.