Expansion of the Yongle Tribute System (1406)

Timeline

1. 1406Beijing · ChinaThe Yongle Emperor established Beijing as the capital and launched large-scale construction including the Forbidden City, using the new capital as the central stage for tribute rituals and investiture activities, proclaiming the order of the Celestial Empire to surrounding peoples.
2. 1406Nanjing—Beijing tribute route · ChinaKorea, Ryukyu, Annam, and other states sent tribute envoys; the Ming consolidated suzerain-vassal relations through investiture, bestowal of seals, and reciprocal gifts of silk and porcelain, with tribute trade and political recognition mutually embedded.
3. 1406Quanzhou, Fujian · FujianIn coordination with Zheng He's fleet's early voyages, the Fujian coast became the gateway for attracting Western Ocean and Southern Ocean states to send tribute, as the tribute system expanded simultaneously along land and sea routes.