Rule of Law that holds that if a killing occurs during the commission or attempted commission of a felony (a major crime), the person or persons responsible for the felony can be charged with murder.

Error in the criminal law, especially fact error, not only offense shape of effect action man, criminal responsibility, but also relate to the criminal accomplished offence either not abortive.

Compared with the general form in crime committing (namely, consummated crime), preparation for a crime, attempted crime and discontinuation of a crime are special forms in crime committing.