生态产业科学与磷氟工程

阐述2024年我国磷复肥行业运行情况：磷肥产量连续3年增长，2024年同比增幅达到10.4%；产量继续集中在资源地，鄂云贵川4省产量之和占总产量82.3%，同比下降1.4百分点；生产仍集中在资源优势、技术优势和市场优势明显的企业，前10名磷肥企业总产量占磷肥总产量65%，同比下降2.4百分点。国际磷肥需求持续反弹，我国磷肥出口下降2%；地缘冲突持续，经济下行压力增加，国内外原材料价格较上年波动增加，磷铵成本控制难度加大。行业整体盈利能力仍保持较好水平，营收和利润均好于上年，2024年磷复肥行业主营业务利润率升至6.6%，同比提升1.2百分点。分析2025年磷复肥行业发展趋势。

The operation of China's phosphate and compound fertilizer industry in 2024 is elaborated:The production of phosphate fertilizer has continued to grow for three consecutive years,with a year-on-year increase of10.4% in 2024;Production continues to be concentrated in resource areas,with the total output of Hubei,Yunnan,Guizhou and Sichuan accounting for 82.3%,and a year-on-year decrease of 1.4 percentage points;Production is still concentrated in enterprises with obvious resource advantages, technological advantages, and market advantages. The total output of the top 10 phosphate fertilizer enterprises accounts for 65% of the total phosphate fertilizer output,with a year-on-year decrease of 2.4 percentage points. The international demand for phosphate fertilizer continues to rebound,and China's phosphate fertilizer exports have slightly decreased by 2%;Geopolitical conflicts continue,economic downturn pressure increases,domestic and foreign raw material prices fluctuate more compared to 2023,and the difficulty of controlling the cost of ammonium phosphate increases. The overall profitability of the industry remains at a good level,with both revenue and profit better than the previous year. In 2024,the business profit margin of the phosphate and compound fertilizer industry is increased to 6.6%,with a year-on-year increase of 1.2 percentage points. The development trend of phosphate and compound fertilizer in 2025 is analyzed.