大运河江苏段旅游生态效率评价研究

随着中国旅游市场体量不断增大,诸多生态环境问题也愈发严重。江苏段城市作为大运河流域的重要节点,如何实现旅游业高质量发展是可持续发展的重中之重。运用非期望产出超效率 SBM-DEA 模型、Malmquist模型,结合ArcGIS 技术,从静态和动态两个层面准确衡量和把握大运河江苏段的旅游生态效率变化并评价,提出旅游生态效率提升建议。结果表明,大运河江苏段2010—2019年10年间旅游生态效率值整体向上增长,但仍需在旅游生态管理的政策和方法上进一步优化。

Evaluation of Tourism Eco-efficiency in Jiangsu Section of the Grand Canal

With the increasing volume of China''s tourism market, many ecological and environmental problems are becoming more and more serious. As an important node in the Grand Canal basin, how to realize the high-quality development of tourism is the top priority of sustainable development. Using the unexpected production super efficiency SBM-DEA model and Malmquist model, combined with ArcGIS technology, are accurately measured and grasped the changes and evaluation of tourism eco-efficiency in Jiangsu section of the Grand Canal from static and dynamic levels, and some suggestions for improving tourism eco-efficiency are put forward. The results show that the tourism eco-efficiency value of the Jiangsu section of the Grand Canal has increased as a whole in the 10 years from 2010 to 2019, but it still needs to be further optimized in the policies and methods of tourism ecological management.