“日本首次出口具杀伤力武器”

Core Viewpoint - The Japanese government has completed the export of "Patriot" air defense missiles to the United States, marking a significant shift in Japan's defense policy and raising concerns about potential regional security implications [1][2]. Group 1: Export of Defense Equipment - The export of "Patriot" missiles is the first instance of Japan exporting lethal weapons since the relaxation of its arms export policy in 2023 [2]. - Japan's government revised its "Three Principles on Defense Equipment Transfer" and operational guidelines in December 2023, allowing Japanese contractors to export defense equipment to countries of origin for manufacturing licenses [2]. Group 2: Implications and Reactions - Military experts view this development as a dangerous signal that could trigger a series of chain reactions in regional security dynamics [1].