During the process of studying tectonic origin of gold - bearing breccia bodies in the shuangwang gold deposit , shanxi province , the author apply several modern tectonics theories , such as hydrofracturing , fluid dynamic breccia , tectonic pumping , deformation partitioning , embryonic fracture etc . the paper presents an kind of new model for the formation of hydrofracturing breccia - type metallotectonic , which is one of fracture - vein - breccia series metallotectonics concerning fluid , by deformation partitioning , embryonic fracture , hydrofracturing and rupture - healing