並前往https://books.google.com.tw/books?id=U-tn05vrRWMC&pg=PA16&lpg=PA16&dq=GTO&source=bl&ots=eo0GOEYFOt&sig=ACfU3U0jh_Qi3823vC7Ui9xFn7ecnimOdQ&hl=zh-TW&sa=X&ved=2ahUKEwjq5p-4-8f6AhV7umMGHVrLBooQ6AF6BQiCAxAD