March 19th — On March 19th, Lihuayi Weiyuan Chemical Co., Ltd. announced the latest styrene price at 9,900 yuan per ton, an increase of 50 yuan per ton compared to the previous trading day. Chempricehub analyzed styrene with a long-short rating of +1. The spot price rose by 50 yuan per ton to 9,900 yuan per ton, indicating tight market supply or increased demand, which is favorable for the spot market. Combined with styrene futures data, such as the closing price of the 2605 contract at 9,956 yuan per ton (up 80 yuan), it shows a general upward trend in near-term contracts. The spot price adjustment may reinforce expectations of futures price increases, driving the price of the main contract. The rating is +1, indicating a generally favorable outlook, as the increase is moderate but the signal is clear.