jgg     2009 29 (6):  22-27    ISSN: 0412-1961  CN: 21-1139/TG STUDY ON PRESENT-DAY VERTICAL CRUST MOVEMENT AND SEISMIC ACTIVITY IN XINJIANG AREA Wang Xiaoqiang1）;Lu Xing2）;Liu Bin3）;Li Jie1）; and Liu Daiqin1） 1）Eathquake Admintration of Xinjiang Uygur Autonomous Region，Wuhanmuqi 830011 2）Istitute of seismology，CEA，Wuhan 430071 3）Fundamental Geographic Information Center of the Xinjiang Uygur Autonomous Region，Wuhanmuqi 830002 Received: 1900-01-01  Revised: 1900-01-01  Online: null Supporting info null