In this paper

mobile cross-fault vertical deformation data in Min-Gan area are analysed preliminarily and the time process and space distribution of current fault activity in Fujian and Jiangxi Province are studied. The results show that the nowadays fault activity in Fujian and Jiangxi region manifests itself with space-time nonhomogeneity. In time domain

the activity of faults has features of a synchro turn in the course of events

which occurred in stages

with different activity speed and mode. In space domain

the activities are unlike in different areas

e.g. the activity in Kengbei-Qianwu fault is the highest but that in Baizhuhu fault is the lowest. The relationship between fault activity and earthquake is discussed. It is suggested that four synchro turn times is related to the earthquakes.