Not Every Route Was Written
10 Jul 2026, 23:57 GMT
Source URL: https://news.cgtn.com/news/2026-07-11/Not-Every-Route-Was-Written-1OFdqS9fg2I/p.html?UTM_Source=cgtn&UTM_Medium=rss&UTM_Campaign=Documentary
Some routes were written. Others were drawn. Some Genglubu navigation manuscripts contain mountain-and-water charts that helped sailors recognize islands, reefs and coastlines long before modern maps existed.