钢银电商：全国钢市库存增2.25%，各品类有增减

Group 1 - The core point of the article indicates that the national steel market inventory has increased by 2.25% compared to the previous week, reaching a total of 9.3918 million tons [1] Group 2 - The total inventory in 38 cities across 135 warehouses is 9.3918 million tons, which is an increase of 207,000 tons from last week [1] - The inventory of construction steel in 30 cities across 79 warehouses is 5.2699 million tons, reflecting an increase of 197,700 tons, or 3.90% [1] - The hot-rolled coil inventory in 15 cities across 47 warehouses totals 2.2074 million tons, with an increase of 29,100 tons, or 1.34% [1] - The inventory of medium and heavy plates in 9 cities across 14 warehouses is 678,600 tons, showing a decrease of 12,400 tons, or 1.79% [1] - The cold-rolled and coated inventory in 5 cities across 14 warehouses is 1.2359 million tons, which has decreased by 7,400 tons, or 0.60% [1]