Since the theory of plate tectonics was established,great achievements have been gotten in the research of structural geology and tectonics;however,many important problems are still to be solved and some controversies should be discussed,especially the problems of structural geology and tectonics in continental lithosphere.The author considered that the research of multiple period displacements and chronology of faults was the weakest point in regional geological survey,so it should be strengthened.It is ne...