库存周期跟踪报告：延续“主动补”

Report Industry Investment Rating - Not provided in the content Core Viewpoints - The inventory cycle of the entire industrial sector continues in the "active restocking" phase. Although the inventory growth rate of the entire industrial sector remained flat compared to last month, the largest number of industries, 16 in total, are in the "active restocking" state, so it is determined that the industry inventory cycle is in the "active restocking" state [16][17]. Summary by Directory 1. Inventory Cycle Overview - In March 2025, the year-on-year growth rate of finished - product inventories of industrial enterprises remained flat at 4.2% compared to last month [9][10]. - The inventory cycle of the entire industrial sector continues in the "active restocking" state [16][17]. 2. Inventory Cycle Overview (by Industry) - Upstream Industry: The upstream industry (mining, accounting for only 2% of total inventory) has returned to the "active restocking" state in March 2025 [18]. - Mid - stream Industry: The mid - stream industry (mid - upstream manufacturing, accounting for 54% of total inventory) is in the "active restocking" state in March 2025 [19]. - Downstream Industry: The downstream industry (downstream manufacturing and utilities, accounting for 43% of total inventory) has returned to the "active restocking" state in March 2025 [20]. - Specific Industries: - Electronics is in the "passive destocking" state in March 2025 [21]. - Electrical machinery is in the "active restocking" state in March 2025 [21]. - Chemicals is in the "passive restocking" state in March 2025 [23]. - Paper is in the "passive destocking" state in March 2025 [23]. - Automobiles is in the "active destocking" state in March 2025 [28]. - Non - ferrous metals is in the "passive restocking" state in March 2025 [28]. - Instrumentation is in the "active restocking" state in March 2025 [33]. - General equipment is in the "passive destocking" state in March 2025 [33].