Geng Lu Bu (更路簿), or Manuals of Seaways, was a navigation guide used by Hainan fishermen for the routes between the coast of the Hainan Island and the islands in the South China Sea.
Ancient fishermen's manuals as historical…
Geng Lu Bu (更路簿), or Manuals of Seaways, was a navigation guide used by Hainan fishermen for the routes between the coast of the Hainan Island and the islands in the South China Sea.