清洁能源绿色产业链企业合作网络对能源使用效率影响的研究——以西宁市为例
Research on the Impact of Clean Energy and Green Industrial Chain Enterprise Cooperation Network on Energy Use Efficiency—Taking Xining City as an Example

本文选取青海省西宁市作为研究对象，旨在探讨清洁能源绿色产业链企业间的合作网络对能源使用效率的影响。首先概述了研究的背景，强调了构建清洁能源绿色产业链的重要意义。随后，指出清洁能源使用效率的提升是一个值得深入研究的问题。为了解决这一问题，利用Gephi工具构建了清洁能源企业之间的合作网络，旨在通过加强园区内清洁能源企业间的联系，促进产业集群的生成与发展。分析分为两个部分：首先，对合作网络的相关指标进行了时间序列分析，以了解其随时间的变化趋势；其次，引入了企业合作网络的变量，对能源的总产量和总消费量进行了分析和预测。研究结果表明，建立企业间的合作网络能够有效提升能源使用效率。然而，当企业数量增长到一定程度后，为了维持网络的高效运作，需要对合作策略进行适当的调整。
By selecting Xining City of Qinghai Province as the research object, this paper aims to explore the influence of the cooperation network among enterprises in the clean energy and green industry chain on the energy use efficiency. First, the background of the research is outlined, and the importance of building a clean energy and green industry chain is emphasized. Later, it is pointed out that the improvement of clean energy efficiency is a matter worth further study. In order to solve this problem, Gephi tool is used to build a cooperative network between clean energy enterprises, aiming to promote the generation and development of industrial clusters by strengthening the connection between clean energy enterprises in the park. The analysis is divided into two parts: first, the time series analysis of the relevant indicators of the cooperative network is conducted to understand the changing trend over time; second, the variables of the enterprise cooperative network are introduced to analyze and predict the total energy output and total consumption of energy. The results show that the establishment of cooperative network among enterprises can effectively improve energy efficiency. However, when the number of enterprises grows to a certain extent, it is necessary to adjust the cooperation strategy appropriately in order to maintain the efficient operation of the network.