On February 5th, the total annual production capacity of DBP and DIBP at Kaifeng Jiuhong Chemical Co., Ltd. is 240,000 tons, with normal equipment operation. The quoted price for DBP is 7,800 yuan per ton, including tax and ex-factory, representing a decrease of 100 yuan per ton. PriceSeek analysis for DBP, Bull-Bear Score: -1. The DBP price has dropped by 100 yuan per ton to 7,800 yuan per ton, including tax and ex-factory, indicating ample market supply and weak demand. Normal equipment operation suggests high capacity utilization, which may exacerbate oversupply and put further pressure on spot prices. The score is moderately bearish, as the price decline is significant but has not yet formed a major trend reversal. DIBP, Bull-Bear Score: -0.5. The decline in DBP prices reflects overall pressure in the phthalate plasticizer market. Kaifeng Jiuhong Chemical shares a total annual capacity of 240,000 tons for DBP and DIBP, with normal equipment operation. The spot price of DIBP may be affected downward due to correlation, but the lack of direct quoted data weakens the impact. The score is slightly bearish, as the correlation is high but the market signal is not direct.