This paper develops a fault diagnosis system for the regional power network by making use of the dual-source data from the SCADA system and the fault information system, which the system can diagnose the fault with the reasoning method of layered diagnosis and cause-and-effect logic.

Making use of the data of dual data source which comes from the SCADA system andthe fault information system, the system uses the reasoning method of delaminationdiagnosis and cause-and-effect logic to diagnose the fault.

Experimental results indicate that the existence of slow polarization effect does not make Markovian Causality valid any longer, therefore more extensively used non_Markovian causality ought to be introduced.

The necessary and safficient conditions to multiresolution signal processing system with of causality are proved.

It is difficult to find a safe foundation to support the law of identity with nature beyond human thoughts, on the other hand, We shouldn t rely on inductive reference to verify causality s logical validity.

Based on the law of causation and Lorentz transformation,it is concluded that the propagation speed of interaction cannot exceed the speed of light in vacuu

He doubted the doctrines of Evolutionism and denied the law of causation in his later years.

He insistes on the law of causation,denies that trend is a special form of laws,and denies the objectivity and possibility of "historical laws".

But human s nature is free,the basic characteristic of freedom is to break causes and effects rule.