"Ground combat readiness training is an essential duty of the armed forces and is also something that we have to do each day and every moment," defence ministry spokesman Sun Li-fang told reporters on a government-organised visit to Pingtung in Taiwan's far south to see the drills.
"Regarding defence operations in Taiwan and its outlying islands, we conduct our exercises with the attitude of reacting to threats according to terrain and being able to fight everywhere to complete our duty of increasing war preparedness," he added.