並前往https://books.google.com.tw/books?id=D4e5AAAAIAAJ&pg=RA19-PA9&lpg=RA19-PA9&dq=YOYO%E9%BB%9E%E9%BB%9E%E5%90%8D&source=bl&ots=NKSRNBorhV&sig=ACfU3U0Y_lrMaBDInJnfD0CiGdKkQ1jwUw&hl=zh-TW&sa=X&ved=2ahUKEwjigOLl-LCAAxUA3gIHHXlfBlcQ6AF6BQiXARAD