粮食ETF(159698)冲刺连续13日净申购，政策支持2026年春耕及全年化肥保供稳价

Group 1 - The National Development and Reform Commission has issued a notice to ensure the supply and stable prices of fertilizers for the 2026 spring plowing and the entire year, emphasizing the need for provincial development and reform commissions to coordinate fertilizer production and raw material supply [1] - Dongxing Securities highlights the implementation of seed industry revitalization actions, promoting the breeding and commercialization of breakthrough varieties, and integrating artificial intelligence with agriculture to enhance agricultural productivity [1] - As of February 6, 2026, the Guozhen Grain Industry Index (399365) has seen significant increases, with stocks such as Zhongxing Junye rising by 9.99% and Yuntu Holdings by 6.46%, indicating strong market performance in the grain sector [1] Group 2 - As of January 30, 2026, the top ten weighted stocks in the Guozhen Grain Industry Index include major companies like Dabeinong and Longping High-Tech, which collectively account for 52.33% of the index [2] - The primary sectors represented in the index are planting (49.63%), agricultural chemical products (22.62%), and feed (13.34%), reflecting the industry's composition [2]