並前往https://books.google.com.tw/books?id=XQNcXIMUGS4C&pg=PA53&lpg=PA53&dq=Booking+plus&source=bl&ots=eQdthM6JE8&sig=ACfU3U3xJIuJAoN28tUz7TiJaQYS8CfRlg&hl=zh-TW&sa=X&ved=2ahUKEwi1osDYoa-AAxWEF2IAHf37DdAQ6AF6BQixAhAD