Sinosphere Chinese world Chinese culture sphere Sinosphere Sinosphere Chinese culture sphere Sinosphere Sinosphere Sinosphere Sinosphere Kiinalaista Kulttuuripiirin Sinosphere Sinosphere Chinese world (en) perfect word shared cultural heritage Chinese culture sphere Sinosphere Sinosphere Chinese culture sphere “hanzisphere” Chinese culture sphere Sinosphère Kiinalaista Kulttuuripiirin Sinosphere http://en.wikipedia.org/wiki/Sinosphere Sinosphere Sinosphere Chinese culture sphere Chinese world Sinosphere Sinosphere Sinosphere shared cultural heritage