On January 6, PetroChina Northeast Sales Company raised the price of butadiene rubber by 200 yuan/ton: currently, the ex-factory price for Daqing and Jinzhou butadiene rubber is 11,700 yuan/ton, with warehouse pickup prices in Northeast China. PriceSeek's analysis of butadiene rubber, with a bullish-bearish score of 2: PetroChina Northeast Sales Company increased the price of butadiene rubber by 200 yuan/ton to 11,700 yuan/ton, indicating tightening supply or strengthening demand in the spot market, which directly benefits spot prices. Combined with butadiene rubber futures data, the settlement price of the main contract, such as 2605, reached 11,905 yuan/ton (an increase of 150 yuan), and the open interest increased, reflecting strong market optimism and benefiting futures prices. Therefore, a significant bullish score of +2 is assigned.