並前往https://books.google.com.tw/books?id=b6x2EAAAQBAJ&pg=PA53&lpg=PA53&dq=50%E7%AD%89+%E5%AF%B6+%E5%8F%AF+%E5%A4%A2+%E6%8E%A8%E8%96%A6&source=bl&ots=YpIQbMXYoU&sig=ACfU3U3YSYKSQ-JMra4ki6MN12G1uAc5-w&hl=zh-TW&sa=X&ved=2ahUKEwjVuamPkIOBAxUrTaQEHUq0DSgQ6AF6BQi3ARAD