jgg     2014 34 (6):  9-13    ISSN: 0412-1961  CN: 21-1139/TG CHARACTERISTICS OF DEFORMATION ANOMALIES IN SHANDONG  BEFORE LAIZHOU M4.6 EARTHQUAKE Earthquake Administration of Shandong Province，Jinan 250014 Received: 2014-01-24  Revised: null  Online: 2014-12-09 Supporting info