知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 nah It’s just on threads by IslandDeal simply because they’re on some mission to post links to every tedious ass sale on the web, the forum is speculated to be Sizzling Specials not Standard Offers Publishing "thumbs down" bumps the thread and can make it more obvious, https://www.nwsupplement.com