It turns out that the link in question came from the French TripAdvisor site yet posting links on the .com or other TripAdvisor country sites is forbidden.

这条可疑的链接原来是来自TripAdvisor的法国网站，但是在TripAdvisor.com或者TripAdvisor其它的国家站点是不允许添加链接的。

youdao

No major hotel brand has allowed its franchisees to link to TripAdvisor from their own websites, and no chain website links to TripAdvisor.

没有一家大型酒店品牌允许自己的代理商从其自身网站链接至TripAdvisor，也没有连锁酒店的网站会链接到TripAdvisor上。

youdao

Having TripAdvisor push live customer reviews to the hotel website creates the very real threat that negative reviews will appear on the hotel website as soon as they are posted on TripAdvisor.

让TripAdvisor将实时客户点评推送到酒店网站中，会造成这样的风险：负面评论一发布在TripAdvisor上就会立即出现在酒店网站中。

youdao

Another unique advantage is that Room 77 is the only site to allow users to sort hotels by their TripAdvisor ratings (other than TripAdvisor itself).

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TripAdvisor Media Network (tripadvisor.com) gathers and publishes user-generated content such as hotel reviews that travelers use for research prior to making bookings, and generates revenue from advertising.

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To that end, today TripAdvisor launched a new rating service called TripAdvisor Green Leaders, in partnership with Energy Star, the U.S. Green Building Council and the United Nations Environment Program.

FORBES: Survey: Two-Thirds Of Travelers Want Green Hotels. Here's How To Book Them.