並前往https://books.google.com.tw/books?id=cttX1zq7n3kC&pg=PA666&lpg=PA666&dq=s22+ptt&source=bl&ots=Ow6hwQ6VqJ&sig=ACfU3U1bOHZ1VuTsuASfrhWiNlaiWyta8Q&hl=zh-TW&sa=X&ved=2ahUKEwiF6tHUrK-AAxWaRkEAHQzyBSIQ6AF6BQi0ARAD