商务预报：1月26日至2月1日蔬菜零售价格略有下降

Group 1 - The core viewpoint of the article highlights a seasonal increase in vegetable supply, leading to a slight decrease in average retail prices across major cities in China [1] Group 2 - From January 26 to February 1, the average retail price of 30 types of vegetables in 36 major cities decreased by 0.4% compared to the previous period [1] - The most significant price drops were observed in eggplant, tomatoes, and leeks, with decreases of 2.5%, 2.4%, and 1.2% respectively [1] - Northern cities experienced the largest price reductions, with Xi'an, Harbin, and Lanzhou seeing declines of 3.9%, 0.7%, and 0.6% respectively [1]