Particularly since the Tiananmen Square incident of June 4, 1989, the U.S. Congress has considered two diametrically opposed types of action regarding China's nondiscriminatory, or most-favored-nation (MFN; normal-trade-relations) tariff status in trade with the United States. One has been its total withdrawal, the other--of more recent origin--its extension on a permanent basis.

This report examines the major, foreign conventional weapon systems that China has acquired or has committed to acquire since 1990, with particular attention to implications for U.S. security concerns. It is not the assumption of this report that China’s military, the People’s Liberation Army (PLA), will engage in conflict with other forces in Asia. Nonetheless, since the mid-1990s, there has been increasing concern about China’s assertiveness in Asia and greater threats against Taiwan.