但目前的评价也大都以定性评价为主，评价结果往往带有较大的主观性，并且由于学者们从各自研究角度出发，而使人们对生态旅游评价工作更加难以理解。

Now the evaluation are mostly qualitative, the result usually are some what subjective, and researchers from different point of view, which makes it more difficult for people to understand ecotourism.

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