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通过对云浮硫铁矿矿床沉积环境岩相与物理化学条件的分析，认为该矿床是沉积-变质-后期热液改造形成的．其中又以沉积阶段为主要成矿阶段。
Based on the analysis of sedimentary environment lithofacies and physico-chemical conditions in the Yunfu pyrite deposit, it is believed that the deposit was formed by the alteration of sedimentary-metamorphic-late hydrothermal fluids. Among them, sedimentary stage is the main mineralization stage.