A stratiform copper-bearing massive sulfide deposit occurs within the Devonian sandstone and Carboniferous dolomitic limestone strata in the Middle-Lower Yangtze River Mineralization Belt. In this paper, the authors take Wushan deposit as an example, because this deposit occurs a well-defined bedded sulfide ore. In summary, this study supports a two stage mineralization model for the Wushan copper deposit, namely, the first stage of syn-sedimentary hydrothermal exhalative stage and the second stage of magmatic-hydrothermal ore-forming stage.