Following the withdrawal of Soviet aid and advisers in 1960, which crippled the defense industry and weapons production for several years, China stressed self-reliance in developing its own weaponry. The acquisition of foreign military technology became a contentious issue at times, ÍÍÍÍparticularly in the 1970s, when Maoists stressed complete self-reliance and more moderate leaders wished to import some foreign technology. The signing of an agreement to coproduce Rolls Royce Spey engines in 1975 signaled the resolution of that debate in favor of selective importation. Beginning in 1977, Chinese military delegations traveled abroad, particularly to Western Europe and, in the 1980s, to the United States, to visit Western defense manufacturers and to inspect the state of the art in military equipment. Chinese representatives showed great interest in a wide variety of weapons systems, but they made few purchases of complete weapons systems, concentrating instead on acquisition of selective components, equipment, or technologies and on concluding coproduction agreements.

China's selective approach to acquiring foreign military technology stemmed from the limited funds available for military modernization and the desire of Chinese leaders to avoid dependence on any one supplier. The selective approach also reflected the knowledge that assimilation of foreign technology could present problems because of the low level of Chinese military technology and lack of qualified personnel. Finally, the leadership realized that China's past emphasis on modifying foreign weapons and on reverse engineering had greatly limited China's weapons development capacity. To overcome weapons deficiency in the short run and achieve indigenous military research, development, and production in the long run, China's leaders combined the selective import of weapons and technology with improved technical training of defense personnel and development of the civilian economy.

China primarily was interested in obtaining defensive weapons from abroad to correct the PLA's most critical weaknesses. These weapons and equipment included antitank and antiaircraft missiles, armor-piercing ammunition, helicopters, trucks, jeeps, automobiles, and tank fire-control systems, engines, and turrets for the ground forces antiship missiles, air defense systems, antisubmarine warfare systems, and electronic countermeasures systems for the Navy and avionics, including fire control and navigation systems, for the Air Force. Observers opined that the entire military needed improved command, control, communications, and intelligence equipment and computers for command and logistics.

Data as of July 1987