Uncertain factors in the military equipment acquisition phases always exist.

This paper includes that How to put the VE into effect in acquisition work one the base of analyzing the importance of applying the VE in the process of equipment acquisition, and summarizes the main work that the military should do in the actual situation.

This paper ananlyses the rent-seeking in the equipment acquisition market and its consequence.

Based on variable type of air defense missile technology criteria of each country, an inverse DEA model is established and applied to missile weapon system acquisition in order to calculate the variation of the missile acquisition fee when the performance criteria value waves under unchangeable condition of effective value, which provides quantitative analysis method for weapon system acquisition.

Weapon system acquisition is based on VE.

On problem of equipment purchase based on fuzzy multiple objective group decision-making;

According to the characteristics of equipment purchase system, this paper sets up index system of equipment purchase venture system; researches fuzzy synthetic judge method, and gives its application in equipment purchase venture judgment.

The reformation of military equipment acquisition system is an important part of Chi- nese characteristic military reformation.

The paper discusses the issue how to establish milestones for major weapon equipment acquisition programs (MDAP) that arises in the practice of weapon equipment construction.

Based on the knowledge economy,we should try to revolutionize the theory of the weapon equipment acquisition,and should try to explore the flow of the weapon equipment acquisition.

Research on the Principal-Agent Problem of the Defense Acquisition;

This paper illustrates the feasibility that Petri nets are used in describing organizational structure of defense acquisition management, and then build a Petri nets model by the means of current engineering, introduces a few quantitatively analysis methods about Petri nets.