The paper describes the definition of general weaponry maintenance materials and support requirements,discusses the development trend of logistic support in informatized war and proposes how to realize the accurate support of general weaponry maintenance materials.

This thesis sets off from system point of view,and bases on the deeply analysis and summing-up the present problems of information resources management(IRM) of current ordnance equipment s maintenance and support at peacetime.

It introduces the conception of the business process modeling and the essential method of the arming maintenance material business process modeling.

Constructing a supply-chain of equipment maintenance material by introducing the idea of SCM, is an efficient access that equipment maintenance material supplying adapts the new"two fields"(Market economy, Information war-field)environment and improves the power and benefit of equipment maintenance material support.

Aiming at carrier based materiel s critical working condition,this paper discussed the implementation approach of environmental engineering in carrier based materiel developing process,including environmental engineering management,environmental worthiness analysis,design,and test.