The economy value of tourism resources were got a deep recognition and it provided a valuable lesson for value assessment and developing conservation.
旅游资源的经济价值已得到广泛、深入的认识和挖掘，为旅游资源价值评价及其开发保护提供了借鉴。
The economy value of tourism resources were got a deep recognition and it provided a valuable lesson for value assessment and developing conservation.
旅游资源的经济价值已得到广泛、深入的认识和挖掘，为旅游资源价值评价及其开发保护提供了借鉴。
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