並前往https://books.google.com.tw/books?id=rLSqEAAAQBAJ&pg=PA340&lpg=PA340&dq=PCS+PTT&source=bl&ots=3XZbG0KqOz&sig=ACfU3U1R1wYhbe6BPqacyAhJQPLCjWKPaw&hl=zh-TW&sa=X&ved=2ahUKEwj_16a6hfmAAxX3bPUHHTuUB5IQ6AF6BQiUARAD