並前往https://www.nsa.gov/Portals/70/documents/news-features/declassified-documents/history-today-articles/05%202018/11MAY2018%20Cryptologic%20Updates%20The%20Sino-Japanese%20War%20of%201894-1895.pdf?ver=1eN8DYehecBqosv8hF7giw%3D%3D