The requirements of standards and specifications research on VV&A for complicated simulation system in China, especially the military requirements,are particularly discussed.

The contradiction between military demand and military supply is a basic contradiction in military and economic development.

The electronic system integration of military platform is an inevitable trend of military demands and technology developments.

Many literatures of military requirement focus on the description method in theory,but they cannot instruct the actual development of military requirement in practice.

According to the status quo of how to put forward military requirement, this paper analyzes the British system of equipment procurement and smart procurement, researches the conception of smart requirement, on this basis, gives some advices on how to put forward military requirement.