中钢协：2月中旬钢材社会库存953万吨，环比上升22%

Group 1 - The core viewpoint of the article highlights a significant increase in steel inventory across 21 cities, with a total of 9.53 million tons reported in mid-February, marking a month-on-month increase of 1.72 million tons or 22.0% [1] - The inventory has risen by 2.32 million tons or 32.2% since the beginning of the year [1] - Compared to the same period last year, the inventory has decreased by 1.20 million tons, reflecting an 11.2% decline [1]