east asia By joe sunshine 2200 BCE xia dynasty takes power 403 BCE waring states period 210 BCE emperor qin dies, builds terracotta army 124 BCE imperial university founded 92 BCE silk road reaches europe 100 china is hit by small pox 200 Buddhism reaches china 1206 mongos begin to invade china 1274 mongols try to invade japan 1633 japan enters a period of isolation 1800 china engages in foreign trade 1931 japan invades Manchuria 1949 china becomes communist
