求翻译：古镇在旅游开发进程中，过度商业化导致古镇文化原真性流失，古镇文化空间资源正在向文化资本转型。文章对古镇旅游景观空间的文化表征进行了阐述，从符号学角度对古镇旅游景观文化空间演变机制进行分析，并对古镇旅游景观文化空间进行建构：一方面通过把文化空间舞台化与活态空间分离，实现古镇原真性文化保护，另一方面，加强区域间合作形成小古镇大旅游的格局，实现区域经济效益、环境效益和社会效益的优化和持续化。并以丽江古城为实证，尝试提出在古镇旅游景观原真性文化表征基础上的旅游开发与保护的可持续发展模式。是什么意思？

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Tourism development in Old Town, over-commercialization in the process leading to the true culture of old town, Old Town lost cultural space to cultural capital resources is in transition. In the article space tourist sights of the Old Town, culture, learning from the symbol of Old Town tourism cult

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Towns in the tourism development process, excessive commercialization leading to loss of cultural authenticity, an ancient town, ancient cultural space to cultural capital resources are in transition. Articles on town tourism landscape space of culture characterization for has elaborated, from symbo

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