Taiwan's High Mobility Artillery Rocket Systems (HIMARS) fire rockets during a live-fire military exercise, which simulates an enemy invasion, in Taichung, Taiwan June 10, 2026. Picture taken with a mobile phone. REUTERS/Angie Teo TAIPEI - Taiwan's military will hold a five-day combat readiness drill this week, the defence ministry said on Sunday, as part of modernisation plans to shift its training focus to more realistic exercises simulating war, away from setpiece events.