"They have their own dress code, their own language, their own centers of activity, their own habits of consumption, their own hopes and dreams," writes author Chan Hung-chih in his book Trends.
「他們有自己的服飾密碼（code），他們有自己的語言，有自己的活動區域，有自己的消費習慣，有自己的夢想」，「趨勢索隱」一書的作者詹宏志描繪。