Hsu Wen-sheng takes an example: Judging from applications to run amusement parks, the peak was from 1987 up to 1991, but "in the last two years the number has declined greatly, so you can tell that operators know the competition is fierce, and aren't willing to hazard going in."
許文聖舉例，從遊樂園的申請案件來看，七十六年到八十年是高峰，「這兩年已減少很多，可見業者已經知道市場競爭趨烈，不敢貿然投入。」