It is reported that the 40-unit facility of Xinlianxin Chemical in Henan has been shut down, with the restart time yet to be determined. PriceSeek analysis of dimethyl ether, long-short rating: 1.5. The shutdown of Xinlianxin Chemical's 40-unit facility in Henan has led to a reduction in dimethyl ether production, resulting in tight supply. The uncertain restart time increases market uncertainty and may trigger expectations of a rise in spot prices. The rating of +1.5 indicates a significant positive impact, as the supply disruption directly affects the spot supply-demand balance. However, since it does not involve a large-scale shutdown, it does not reach the +2 level of major positive impact.