jgg     2007 27 (5):  26-30    ISSN: 0412-1961  CN: 21-1139/TG ON DISTRIBUTION OF APPARENT SEISMIC STRESS IN CHINESE MAINLAND Zhang Bin ;and Yang Xuanhui Institute of Crustal Dynamics, CEA, Beijing 100085 Received: 1900-01-01  Revised: 1900-01-01  Online: null Supporting info null