TY - Front. Hist. China A1 - DONG Qi T1 - Early capital cities—The key symbols of early Chinese civilization Y1 - 2008-03-05 JF - Frontiers of History in China JO - Front. Hist. China SP - 1 EP - 14 VL - 3 IS - 1 UR - https://journal.hep.com.cn/fhc N1 - 10.1007/s11462-008-0001-8 ER -