並前往https://books.google.com.tw/books?id=ayiB-1Ngvd4C&pg=PA49&lpg=PA49&dq=20IPLP&source=bl&ots=emUSVhO_YT&sig=ACfU3U3QI96n_KYanvFU-giPTxGpHd6Jjg&hl=zh-TW&sa=X&ved=2ahUKEwiLtvHh1cz5AhWwCBAIHa0OALMQ6AF6BAgcEAM