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一个民族的生计方法是改造和利用其所处生态系统的产物。在这一过程中,人类的生计方式都离不开对所处生态系统的依赖,只能在生态系统中寻找自己的着生点,选出自己加工利用的对象,规避对自己不利的因素,以获得经济活动的成功。作者择取了侗族社区稻鸭鱼共生的农业体系,以及侗族
A nation’s livelihood is the product of the transformation and utilization of the ecosystems in which it lives. In this process, human beings’ livelihoods can not be separated from the ecosystem they live in. They can only find their own living points in the ecosystem, choose their own targets for processing and utilization, and avoid factors unfavorable to themselves. In order to obtain the success of economic activities. The author chooses the agricultural system in which the rice-duck fish in the Dong community coexist, as well as the Dong people