揭示生态产业共生网络(EISN)中信息的传播规律对产业共生网络的稳定性以及抗毁性研究具有重要的意义.国内外学者对其研究多是基于无权无标度网络,由于现实中大部分产业共生网络都是加权网络,且多为加权局域网络,为了使研究结果更加符合现实客观规律,本文研究了信息在加权产业共生局域网络中的传播模型.通过改进初始条件,建立新的产业共生局域网络信息传播模型,以计算机仿真为主要手段,假定信息传播速度和产业共生网络中边上的权重成正比关系,研究结果表明:加权产业共生局域网络能够较为真实的反应现实EISN中信息传播规律,其无标度特性以及局域世界特性对信息在网络中传播具有重大影响.%Revealing the information dissemination rules of ecological industrial symbiosis network (EISN) has a vital significance on stability and anti-destroying ability of industrial symbiosis network. The studies of domestic and foreign scholars are mostly based on right scale-free network. In fact, most of the industrial symbiosis networks are weighted network, and more are weighted local area network. In order to make the results of the research more suitable to realistic objective laws, this paper studies the information transmission model in the weighted industrial symbiosis network. In the paper, through we establish the Information Spreading Model in Weighted Local-world Industrial Symbiosis Network, use computer simulation as the main means, assume information transmission speed and the weights of the edge of industrial symbiosis network are positive correlative, we get the results indicated that Weighted Local-world Industrial Symbiosis Network can more genuine response the real EISN information transmission law and Its scale-free characteristics and Weighted Local-world characteristics have significant effect on information transmission in the network.
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