With increasing international trade,embodied carbon emissions are growing.International trade is no longer a purely economic activity and has become an important way for embodied carbon emission transfer.The embodied carbon emissions in international trade have also become an important issue in global climate change negotiations.Based on the MRIO model,we calculated embodied carbon emission transfer in China's aquatic product trade from 2005 to 2014.We adopted the LMDI method to decompose the effect and explore causes of embodied carbon emission transfer in the aquatic product trade from the effect of scale,structure and intensity.We found that the embodied carbon emissions transfer decreased and then increased in China.China has always been the net exporter of embodied carbon emissions in aquatic product trade.Among influencing factors of embodied carbon emissions in aquatic product trade,the scale effect has a positive effect.Structure and intensity effects have negative effects.Therefore,China should reduce the intensity of carbon emissions and optimize the trade structure of aquatic products as an important way to reduce embodied carbon emissions in the trade of aquatic products,and should improve fishery ecological efficiency and develop low-carbon technology to reduce embodied carbon emission intensity.Across whole marine ecological system construction China should promote the development of marine ranching,farming and other modern three-dimensional fishery ecological culture modes.At the same time,China should optimize the trade structure of aquatic products from the perspective of low-carbon fisheries and improve the utilization efficiency of the energy industry to further reduce embodied carbon emissions transfer in its aquatic product trade.These measures will enhance discourse and rights in international climate negotiations.