In contrast, bestsellers often have an extremely high depreciation rate, especially those that focus on current events, scandals, and pop culture. They might sell more than a hundred thousand copies right off the bat, but once the news or personalities on which they are based fade, they might not sell even a thousand.
相形之下，暢銷書往往折舊率高，尤其是炒新聞、弊案或明星的話題書，一衝可衝到十幾萬本，但新聞熱度一過，可能一千本都賣不出去。