According to the Commodity Market Analysis System of Shengyi Society, the price of TDI in the domestic market has remained stable and high recently. As of this Friday, the price of TDI domestic goods is around 13800-14000 yuan/ton, and the price of Shanghai goods is around 14000-14500 yuan/ton. As the end of the year approaches, logistics are restricted, on-site supply filling is slow, downstream production is gradually suspended, and procurement efforts are weakening. The upstream has a strong willingness to raise prices, and it is expected that the TDI market will maintain a high level of operation during the Spring Festival period.