March 5th News: On March 5th, Shandong Dongyue increased the ex-factory price of dichloromethane bulk water by 50 yuan/ton, quoting 2,000 yuan/ton for ex-factory cash payment, with an additional 20 yuan/ton for acceptance bills. Chempricehub's analysis of dichloromethane, with a bullish-bearish score of +1: Shandong Dongyue raised the ex-factory price of dichloromethane by 50 yuan/ton to 2,000 yuan/ton (ex-factory cash payment), with an additional 20 yuan/ton for acceptance bills, indicating tightening market supply or strengthening demand, which directly supports spot prices. This price adjustment reflects reduced inventory pressure for the company and increased downstream purchasing activity, suggesting that spot prices may continue to rise in the short term. Scoring rationale: Based on the moderate price increase, it is judged as a general positive (+1), but attention should be paid to subsequent supply and demand changes to avoid excessive optimism.