新中国成立以来，为保障国家安全，加强国防和军队现代化建设，国家投入了大量人力、物力和财力，建设了独立完整的国防科技工业体系，形成了具有我军特色的武器装备体系。这些能以价值形态计算的国防资产，既是开展新型武器装备研制生产的重要物质技术基础，也是加强国防现代? Since the founding of new China, in order to safeguard national security and strengthen the national defense and the army’s modernization, the state has invested a great deal of manpower, material and financial resources in building an independent and complete national defense science and technology industrial system and has formed a system of weapons and equipment with the characteristics of our army. These national defense assets, which can be calculated in terms of value, are both an important material and technological basis for launching the development and production of new types of weaponry and equipment and are also the means to strengthen national defense modernization?