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当前,在旅游开发的热潮中,存在以牺牲旅游环境为代价来换取短期旅游大发展的众多问题。对我国旅游业发展中存在的环境保护问题进行了分析,在此基础上提出了正确处理旅游开发与环境保护的关系与对策。 相似文献
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西部大开发给西部旅游业发展带来了机遇,同时也对西部旅游资源的保护提出了更高的要求.通过分析西部旅游资源的特点及旅游业发展中存在的问题,提出了加强区域间的规划、协调发展西部大旅游、挖掘文化内涵、提高旅游从业人员素质等打造西部旅游精品的措施. 相似文献
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南京市旅游产品深度开发研究 总被引:3,自引:0,他引:3
旅游产品是旅游业发料收集,针对南京市旅游产品开发现状和存在问题,在分析资源基础、市场需求、产品竞合等旅游产品深度开发影响因素的基础上,提出了南京市旅游产品深度开发的重点和策略. 相似文献
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随着我国旅游业发展的日臻成熟,旅游纪念品的开发逐渐为人们所关注.在给出旅游纪念品概念和分析其特征的基础上,论述了桂林市旅游纪念品开发的现状和存在的主要问题,并尝试性地从观念的转变、政策的制定以及产品的具体开发等方面给出了自己的建议,以期对桂林市旅游纪念品的开发有所帮助. 相似文献
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我国古镇旅游的开发利用 总被引:9,自引:0,他引:9
以水乡周庄为例,对古镇旅游开发中存在的问题进行了分析,并在此基础上提出了古镇旅游开发应坚持的三大原则--以政府为主导、保护优先、合理开发,应采取的三大对策--进行科学规划、创新开发思路、扩大对古镇的宣传. 相似文献
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生态文明是以人与自然协调发展为核心的观念。旅游业可持续发展中面临着“旅游景区”开发过程中的盲目性、生态旅游发展过程中的盲目性、文物古迹修缮过程中的盲目性,以及国民生态意识淡薄、旅游行为非生态化等问题。构建生态文明的旅游观,是旅游业摆脱困境,实现可持续发展的根本保证。 相似文献
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西藏传统旅游地日喀则地区富含众多极品旅游资源,但是由于主客观因素制约,旅游资源尚未得到深度开发,市场影响力小.从构建产业发展动力机制、形成良性化产业发展形态为着眼点,提出系列开发对策,冀望为日喀则地区旅游业的跨越式发展提供有益借鉴. 相似文献
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在旅游业飞速发展的时代背景下,对民族地区旅游资源开发进行更为理性的人类学思考是本文的初衷.在对西北省区甘肃省民族旅游考察的基础上,发现民族旅游存在民族文化特异性缺失、真实性缺失和旅游产品形式单一等问题,并以此提出对民族旅游资源合理开发、原生态开发、深度挖掘文化内涵等意见和建议. 相似文献
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城镇化是推动我国经济社会发展的重要动力,在高速发展的同时,带来大量污染排放,威胁乡村环境质量与可持续发展。在对乡村生态环境问题剖析的基础上,从战略、实施、方式等层面探索解决思路,围绕科学规划、发展方式、基础建设、管理机制、宣传教育等方面分析关键点,加强乡村环境保护,保障城镇化建设健康发展,为促进农村农业持续发展提供持久动力。 相似文献
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Trametes versicolor decolorized 2000 mg L(-1) of the mono-azo substituted naphthalenic dye Amaranth with no dye sorption observed visually. The changes in the toxicity were assessed over a period of 30 d for the dye-treated viable culture, control (no dye added), and a boiled culture treated with dye, using the Microtox Acute Toxicity assay. Before dye addition, the culture filtrate had some toxicity, which increased after the dye addition. The toxicity of the dye-treated culture decreased during the treatment. The loss of toxicity occurred at the same time, with the loss of color suggesting that detoxification is associated with decoloration. The change in pH was due to natural metabolic processes and had a small effect on detoxification. Because the toxicity of the treatment was similar to that of the control at the end of the treatment, the effluent seems to be safe for release into the environment, potentially rendering this treatment suitable for industrial application. 相似文献
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泵站树状给水管网流量具有随机性,而这种随机性变化会直接影响管网的建设费用和动力费用.针对这-特点,应用随机规划原理,建立泵站树状给水管网机会约束模型,编写基于随机模拟的遗传算法程序求解该模型.机会约束模型能较客观地反映该管网的实际工况,使优化设计结果更符合实际. 相似文献
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Günay Kocasoy 《Environmental management》1989,13(4):469-475
The increase in the number of tourists visiting a coast is desired by most of the countries for economic reasons. However, this increase in tourism may cause pollution of the sea. This can be only avoided by proper planning and by predicting the carrying capacity of the coast in terms of sea pollution. This is especially important for developing countries where part of the wastewater is discharged without any treatment into the sea.In the present study the beaches were classified according to their use — and consequently the amount of waste discharged into the sea — into four groups: (1) coasts that are used only for swimming and recreational purposes; (2) coasts used simultaneously for dwelling, swimming, and recreational purposes; (3) coasts along which only dwellings exist; and (4) natural and man-made harbors, i.e., coasts used as shelters. During the survey,40,320 observations were made between December 1985 and February 1988 to determine the effect of the number of tourists on seawater quality. The results obtained were analyzed by a multilinear regression program to obtain an empirical equation giving the extent of the sea pollution in terms of coliform concentration as a function of population density and some other environmental factors.The equations derived in this study enable the determination of the carrying capacity of a beach in terms of pollution as well as the expected degree of pollution corresponding to a given population density. Furthermore, it allows the prediction of the extra carrying capacity that can be obtained by improving the waste-disposal conditions. 相似文献
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阐释了信息产业专门化街区的内涵,结合对合肥市黄山路信息产业专门化街区构成要素的分类及其邻近度的分析,分别从空间结构演化、景观演化、功能演化三方面阐述了合肥市黄山路由"电子一条街"向"信息产业专门化街区"的总体演化阶段,探讨了信息产业专门化街区的未来发展趋势。 相似文献
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