並前往https://books.google.com.tw/books?id=Xb4zEAAAQBAJ&pg=PA4&lpg=PA4&dq=pcs%E7%9B%B4%E6%92%AD&source=bl&ots=LJB5t5S2Qa&sig=ACfU3U0gTXxWMIqczRxVl2EM6oggrt3v1g&hl=zh-TW&sa=X&ved=2ahUKEwiGoZ-RybWAAxWRXUEAHVauDh8Q6AF6BQj5ARAD