化肥的出现,破解了人类发展过程中粮食增长和人口增长的双重矛盾关系,保证了人类增长所需的粮食保障。时至今日,随着科技的发展、人类的进步,在追求粮食安全和绿色持续发展的愿景下,需要我们对化肥产业、肥料产品进行一个形势的分析,也需要进行更多的创新。新时期迎来新变化新时期,我国肥料行业面临的几 The emergence of chemical fertilizers has solved the dual contradictions between grain growth and population growth in the process of human development and guaranteed the food security for human growth. Today, with the development of science and technology, the progress of mankind and the vision of pursuing food security and green sustainable development require us to carry out a situation analysis of fertilizer industry and fertilizer products as well as more innovations. The new period usher in new changes in the new era, China’s fertilizer industry is facing a few