並前往https://books.google.com.tw/books?id=PknF6cR7lQMC&pg=PA30&lpg=PA30&dq=pearl+river&source=bl&ots=npFs0839p6&sig=ACfU3U0W9FjthfjakAgcupkqWcBB0zUong&hl=zh-TW&sa=X&ved=2ahUKEwiw7tuE14X2AhWIlYsKHXgnCzsQ6AF6BQjfAhAD