The Nydam boat (310–320 AD), on the list of precursors in the Viking longships China started off making sea-heading ships within the tenth century through the Track dynasty. Chinese seagoing ship is based on Austronesian ship types that have been investing Using the Jap Han dynasty since the second century https://timeless-voyage09379.digiblogbox.com/58053622/examine-this-report-on-nautical-ballads