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壬裔澳地9用征血生态渔业是运闽生态学原理和系统科学方法，把现代的科技成果与传统渔业技术的精华相结合刘建立起来的具有生态合理性、经济高效性，功能良性循环的一种现代化渔业体系。中日趋成熟的有以下五项实用技术：l多层次分级利用技术：乡县次分级利用各种资源，建立多
Ethnic Chinese and Macao 9 Ecological Medicine and Fisheries with the Blood Collection are the principles of ecological principles and systematic scientific methods of Yunmin. Combining modern scientific and technological achievements with the best of traditional fishery technologies, Liu has a virtuous cycle of economic rationality, economic efficiency and a virtuous circle A modern fishery system. The increasingly mature in the following five practical technologies: l multi-level hierarchical use of technology: sub-county level using a variety of resources to establish more