According to statistics of the Taiwan Tourism Administration, although only 51 amusement parks in the Taiwan area have received licenses, there are seventy "underground" parks. One operator of tour buses based on his own statistics of the number of buses going out says that: "Altogether, large and small, there are nearly 350."
根據省旅遊局資料，雖然全台灣地區只有五十一家遊樂區取得經營證照，卻有七十家「野雞」遊樂區；而一位遊覽車業者根據出車的資料指出：「大大小小加起來，將近三百五十家啦。」