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China holds Joint Sword-2024A punishment drills around Taiwan after Lai inauguration

Incident Report

Fact Sheet
Date23 May 2024
TrackerChina-Taiwan Tensions
TypeExercise
Location Taiwan Strait
23.57, 119.58 (approximate)
What Happened

Three days after President Lai Ching-te's inauguration, the PLA held the two-day Joint Sword-2024A exercises from May 23-24, 2024 around Taiwan and, for the first time, its outlying islands of Kinmen, Matsu, Wuqiu and Dongyin, calling them punishment for separatism. Taiwan detected 111 PLA aircraft and dozens of naval and coast guard vessels over the two days, with 82 aircraft crossing the median line or entering the ADIZ. The China Coast Guard drilled jointly with the PLA for the first time.

Measured Footprint
Series That day Prior 30-day avg Week after vs before
ADIZ aircraft 35 +525% 5.6 +530% (20 → 126)
Aircraft detected 49 +405% 9.7 +382% (40 → 193)
PLAN ships 19 +211% 6.1 +84% (49 → 90)
Daily figures from Taiwan Ministry of National Defense around May 23, 2024; the day's value is compared with the trailing 30-day average. Week comparisons are shown only when the series covers both full weeks.
Taiwan Strait
Taiwan Strait
Marker placed at sea area precision.

Activity Around the Incident

PLA aircraft in Taiwan's ADIZ, two weeks either side
May 9, 2024 — 4 aircraft May 9 May 10, 2024 — 9 aircraft May 11, 2024 — 10 aircraft May 12, 2024 — 2 aircraft May 13, 2024 — 10 aircraft May 13 May 14, 2024 — 26 aircraft May 15, 2024 — 19 aircraft May 16, 2024 — 1 aircraft May 17, 2024 — 12 aircraft May 17 May 18, 2024 — 0 aircraft May 19, 2024 — 6 aircraft May 20, 2024 — 0 aircraft May 21, 2024 — 0 aircraft May 21 May 22, 2024 — 1 aircraft May 23, 2024 — 35 aircraft (incident day) 35 May 23 May 24, 2024 — 47 aircraft May 25, 2024 — 0 aircraft May 25 May 26, 2024 — 10 aircraft May 27, 2024 — 3 aircraft May 28, 2024 — 3 aircraft May 29, 2024 — 28 aircraft May 29 May 30, 2024 — 11 aircraft May 31, 2024 — 8 aircraft June 1, 2024 — 2 aircraft June 2, 2024 — 0 aircraft Jun 2 June 3, 2024 — 17 aircraft June 4, 2024 — 19 aircraft June 5, 2024 — 1 aircraft June 6, 2024 — 2 aircraft Jun 6
Daily counts from Taiwan Ministry of National Defense; the highlighted bar is the incident day, May 23, 2024.

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