云茶供应链的Petri网建模及性能分析

发布时间：2018-10-05 17:15

【摘要】："云茶"已被列为云南"优势特色产业十优十强"之一,是广大茶农脱贫致富的重要途径。然而,供应链不畅已成为制约"云茶"发展的关键,目前茶供应链研究成果不多,且均为定性研究,尚未发现定量研究的文献报导。对此,文章引入Petri网方法,采用建模仿真对"云茶"供应链进行研究。首先,分别对现有和重构后的供应链作Petri网建模和定量分析。之后,对两个供应链从时间性能和各环节运作效率等方面进行定量分析和比较研究。结果表明,重构后的供应链更有优势,从而为"云茶"供应链重构的必要性找到了切实可靠的理论依据和数据支撑。最后,对未来"云茶"供应链重构提出了若干建议。该研究不仅推进了茶供应链理论研究的深入和创新,而且可为云南建设绿色经济强省、打造"云茶"生态产业提供智力支持。
[Abstract]:Cloud tea has been listed as one of the ten top ten superior characteristic industries in Yunnan, which is an important way for tea farmers to get rid of poverty and get rich. However, the lack of supply chain has become the key to restrict the development of "cloud tea". At present, the research results of tea supply chain are few and qualitative. In this paper, the Petri net method is introduced, and the cloud tea supply chain is studied by modeling and simulation. Firstly, the existing and reconstructed supply chains are modeled and quantitatively analyzed by Petri nets. Then, the two supply chains are analyzed and compared in terms of time performance and operation efficiency. The results show that the reconstructed supply chain has more advantages, thus finding a reliable theoretical basis and data support for the necessity of "cloud tea" supply chain reconfiguration. Finally, some suggestions are put forward for the future reconfiguration of cloud tea supply chain. This research not only promotes the theoretical research and innovation of tea supply chain, but also provides intellectual support for Yunnan to build a strong province of green economy and create "cloud tea" ecological industry.
【作者单位】：云南大学理论经济学博士后流动站;云南财经大学信息学院;
【基金】：国家社会科学基金项目(12XTQ012) 国家自然科学基金项目(61263022,61303234) 教育部人文社会科学研究青年基金项目(11YJCZH073) 中国博士后科学基金面上项目(2012M521722) 云南省哲学社会科学规划项目(QN201210)
【分类号】：F326.13;F323.7

【参考文献】