Continuous offence absorbed offence and continuous offence should adopt the principle of punishments for plural.

Because there have not been the clear definition about incorporate offence,continuing offence and implicated offence in the field of theory,different justice results come into being.

The continuing offence, which belongs to crime forms, s one of the most controversial concepts in the criminal law.

The crime is continuous crime.

This article elaborates the intent crime from three perspectives: the non-completion pattern (including preparatory crime, discontinued crime, attempted offense) and completion pattern (accomplished offense), co-crime pattern and the pattern of criminal quantity(including continuous crime, transformed crime).

The rural direct-buried cable laying rule and the laying construction and splicing(or splitting) was described by theoretical analyzing: The expectation of standardization and operation and reliability and economical was realized based on GB50168 standard requirement and local practicality and scientific confirm solution.

The technical standards and requirements for the fiber optic cable construction and maintenance are introduced,the measures to enhance the splicing quality of optical fibers and fiber optic cables and the problems that should be paid attention in the splicing are also presented.

This paper introduces the operation methods and key technologies for end preparation, splicing and fiber coiling during optical fiber splicing.