The significance of developing recycling economy in promoting the sustainable development in forestry was discussed in terms of the basic theories of recycling economy and the status of the forestry development in china 摘要从循环经济基本理论入手，通过对我国林业发展现状的分析，指出了发展循环经济，促进林业可持续发展的重大意义。
At last , thesis puts forward measures of forestry development according to prediction and actual experimental district condition , analyzes model ' s character and points out model ' s limitation for improving in further study 论文最后根据预测结果及实验区实际情况提出了相应的林业发展对策，总结了基于gis的森林资源神经网络动态预测模型的特点与不足
With the development of economy and society , the main demand of human beings for forestry has already changed into ecological requirement . then forest eco - environmental construction has become a main trend of forestry development 随着经济与社会的不断发展，人类社会对林业的主要需求已经转变为生态需求，林业生态环境建设已经成为林业发展的一个主要趋势。
The establishment of socialization service system of forestry in china is just beginning while sweden and japan have established its socialization service system of forestry to adapt to the private forest development 我国林业社会化服务体系的建设才刚刚起步，而一些林业发达国家在战后甚至更早就已建立了适应林业发展需要的林业社会化服务体系，其中特别典型的是瑞典和日本。
Establish the " hong kong - guangdong working group on afforestation and conservation " to forge closer co - operation on the development of sustainable forestry and nature conservation , including the exchange of scientific information and technological know - how （三）成立“粤港林业及护理工作小组” ，加强两地在可持续林业发展和自然护理方面的合作，包括交换科学资料和技术知识。
C establish the " hong kong - guangdong working group on afforestation and conservation " to forge closer co - operation on the development of sustainable forestry and nature conservation , including the exchange of scientific information and technological know - how 三成立“粤港林业及护理工作小组” ，加强两地在可持续林业发展和自然护理方面的合作，包括交换科学资料和技术知识。
