(1) In early April 2025, the People’s Republic of China (PRC) concluded two-day war games codenamed “Strait Thunder 2025A” around Taiwan, involving long-range live-fire rocket drills and carrier operations in the East China Sea.
(2) The Quad refers to the Quadrilateral Security Dialogue, a group involving the US, Japan, India, and Australia, aimed at securing stability within Australasia.