保税区转型中的金融环境建设

我国保税区的发展已进入战略调整与体制转型的关键时期,无论是区域扩张、港区联动,还是企业运营,都对其金融环境的完善提出了新的要求.为此,应在对保税区金融服务进行评价的基础上,从软环境和硬环境两个方面,探讨转型过程中保税区金融环境重构的战略措施.     

基于游憩空间理论的动物主题公园设计方法探究——以成都大熊猫繁育研究基地改扩建项目为例

借成都大熊猫繁育研究基地改扩建项目,深入探索以动物为主题的城市游憩空间设计过程,研究以保护动物自然行为为核心、以提升游憩体验度为目标的设计原则,旨在从规划设计层面形成可参考的同类动物主题公园的设计依据。从现有的游憩空间理论入手,将设计内容解构为空间基底、观赏方式、馆舍布局及游线设计4个层面,通过文献研究、案例分析、专家访谈、场景构建等方法,以游憩空间理论为基础,基于动物的自然生境和行为需求,以拟达到的游憩体验为目标,构建符合动物生境和游客需求的主题游览场景。经过项目实践,改扩建后的大熊猫基地不仅尊重了动物的自然行为,而且提升了游客的游览体验,得到了动物保护专家和公园运营部门的认可。基于研究成果,形成理论研究框架,以期为同类动物主题公园及其他类型主题公园的规划设计提供参考。     

North–South asymmetry,unilateral environmental policy and carbon tariffs

This paper focuses on the potential impact of a carbon tariff on carbon emissions, North–South trade and welfare. We use a North–South trade model, where North implements a unilateral environmental policy on domestic carbon-intensive industries followed by a carbon tariff on imports from South. Unlike the existing studies, we allow asymmetry in clean production technologies and marginal environmental damage. We show that a carbon tariff can reduce the global carbon emission via the use of a more advanced clean production technology in North, which increases the firm profit and welfare. However, improvement in welfare of North is associated with a decrease in global trade flows and welfare of South. We find that, in the presence of asymmetry in clean production technologies between North and South, a carbon tariff introduced by the North can eliminate carbon leakage, but the exports of South decrease below the pre-unilateral environmental policy level and hence North can potentially use a carbon tariff for trade protectionism in the name of reducing carbon leakage in South.     

区域合作视野下的旅游经济发展探讨——以山西旅游为例

在经济全球化和区域经济一体化成为当前世界经济发展的两大趋势的背景下,开展区域经济合作是新世纪的时代潮流。旅游业是当今新兴产业之一,在区域经济合作不断加快的进程中,也出现了区域旅游合作的发展趋势。文章就实施区域旅游合作战略趋势,加快旅游经济经济发展作了一些探讨。     

由宁夏中部地区的资源开发看生态建设的整体性

宁夏中部地区是宁夏乃至全国的土地资源及能源的重点开发区域。但是，由于其生态环境具有强烈的过渡性、复杂性和脆弱性，以往的资源开发活动已经造成了森林退缩、草场退化、土地沙化、水土流失与土壤盐渍化等一系列生态环境问题。文章指出上述生态问题的产生也是人们在资源开发过程中非整体性行为的作用结果，为此，生态建设要作为一项全社会参与的“系统工程”，从生态经济建设、生态文化建设、生态体制建设与生态工程建设等几个侧面共同入手，只有这样，才能保有以往的生态建设成果，实现本区域生态系统的良性循环。     

减少行政层级的改革思考

我国目前实行的五级行政架构,行政成本过高,行政效率低下,已经严重阻碍了经济、社会的健康发展,因此推进减少政府行政层级改革是我国经济社会发展的客观要求和必然趋势。推进减少政府行政层级改革的目标是撤地、虚乡,建立中央、省、县三级政府管理架构。该文分析"市管县"体制的弊端和"省管县"体制的优势,指出实行"省管县"体制的趋势,提出相关的配套改革措施;分析乡级政权的改革思路,指出变乡镇政府为县的派出机构可行性最大。     

On scientific expedition tourism of desert region: a case of eastern Ulan Buh Inner Mongolia

Desert-based adventure tourism is a rapidly expanding tourism market segment after the late 20^th century around the world. Perhaps the most significant factor in the development of desert adventure tourism is the extent to which common tourists are really engaged in scientific expedition. Inner Mongolia has long been considered as the resources accumulation area of desert tourism. The investigation on the Ulan Bah Desert has discovered that the desert animals, the vegetation, the insects, the fungus, tire landfrom and the climate are impressive for both the researchers and the mass tourists. After the resources investigation a survey was carried out in 2007 to get the detailed information of the tourists＇ attitude toward the planning desert scientific product in the Ulan Buh Desert. Based on the resources and market analysis, this paper tries to make a planning of the desert scientific expedition tour of the Ulan Bah Desert. The planning includes the functional division, expedition route design, tour-explaining system, facility of safety guaranty and service planning, and the professional training base.     

金融发展、金融反恐及其政策建议——基于跨国面板数据的实证分析

本文基于1980-2017年全球169个国家的跨国面板数据,利用异方差线性回归模型,结合Bootstrap方法研究金融发展对恐怖融资的影响.实证结果表明:金融发展与恐怖融资间存在明显的非线性"倒U形"关系,即最初的金融发展会助推恐怖融资行为,当金融发展水平越过"倒U形"顶点后,会对恐怖融资产生抑制作用;而外商直接投资和...     

内外部能源价差对我国工业部门能源效率的影响研究

引入能源价格的Cobb-Douglas成本函数,利用能源效率的经验决定模型对影响我国工业部门能源效率的因素进行实证分析,特别是利用蛉回归对我国工业部门36个二位数行业进行行业分析并在此基础上运用面板数据模型对我国整个工业部门的能源效率影响因素的作用力度进行测量.结果显示:行业产值、技术水平、产业结构和能源消费结构构成工业部门能源效率的直接原因,同时内外部能源价差通过其他因素对能源效率的作用明显.总体来看,产业结构的优化升级以及能源消费结构的调整对于能源效率的提高尚有很大的空间,实践中应强调能源价格政策在提高能源效率和节能减排过程中的积极意义.     

论强制性环境治理制度的实施效率

In the eco-environmental governance system,the compul-sive institutions are the most important as well as the mostcommonly utilized.A nation utilizes its administrative,lawand economic power to forbid,boost,bestir and help indi-viduals’behavior concerning environmental governance toensure the realization of eco-environment conservation.The fact,however,turns out to be disappointing about theimpulsive institution’s implementation.Actually,the unsatis-factory practices sometimes even lead to“…