"China carried out four 'joint combat readiness patrols' around Taiwan, on May 1, 6, 19, and 25."
Four May "joint combat readiness patrols" around Taiwan
The plain fact is repetition. In May, the Eastern Theater Command executed four separate "joint combat readiness patrols" directed at Taiwan — on May 1, 6, 19, and 25. The source characterizes that tempo as unusual when compared with similar activity in recent years. Importantly, those patrols did not escalate into large-scale, Taiwan-focused drills such as Joint Sword or Strait Thunder; they remained at the level of increased operational pressure rather than overtly large exercises.
Liaoning carrier strike group and far‑seas training
At noon on May 25, Japan reported the Liaoning carrier strike group operating roughly 880 kilometers southwest of Okinotorishima. That formation reportedly included the Type 055 large destroyer Wuxi, the Type 052D destroyer Kaifeng, the Type 054B frigate Luohe, and the Type 901 fast combat support ship Hulunhu. The presence of the Type 901 support ship is singled out in the source as particularly noteworthy because it suggests preparations for an extended, far‑seas mission.
- The Liaoning appears to have been the carrier platform responsible for these training missions in late May.
- The Type 075 amphibious assault ship formation transited the Miyako Strait on May 22, adding to the pattern of carrier and amphibious-capable task groups operating beyond the First Island Chain.
The source connects these May movements to an earlier template of operations: in September 2024, the Type 075 and the Shandong carrier conducted "far‑seas and distant‑area" realistic combat exercises; the May deployment resembled that model but with Liaoning taking the lead.
Scale and pattern: navy‑centered deployments across the First Island Chain
Media reports cited in the source indicate more than 100 Chinese vessels had been deployed around the First Island Chain. A similar concentration occurred in early December 2025, when China conducted a navy‑centered exercise with nearly 100 vessels operating across the East China Sea, the Taiwan Strait, and the South China Sea — but that deployment, too, did not amount to a cross‑service joint operation.
Taken together, the May patrols, the carrier sorties beyond the First Island Chain, the Type 075 transit through the Miyako Strait, and the December 2025 maneuvers create a pattern. The pattern points to increased reliance on service‑specific, PLAN‑led operations and the demonstration of long‑range blue‑water capabilities, rather than an immediate move to a single large Taiwan‑targeted campaign.
China Coast Guard and cognitive warfare as first‑line instruments
The source argues Beijing is likely to lean more heavily on the China Coast Guard as a first‑line force to pressure Taiwan, supplemented by cognitive warfare measures intended to weaken psychological resilience from within. That combination would make hybrid pressure continuous and multi‑layered: naval and carrier movements project power seaward, coast guard actions present a lower‑threshold instrument for persistent maritime pressure, and cognitive campaigns aim to erode internal will.
The metaphor used in the source is stark: "even the strongest city wall is most vulnerable when breached from the inside." The implication is that kinetic or overt military demonstrations may be only one strand of a broader, sustained campaign to normalize pressure across multiple domains.
What this means for Taiwan, Japan, and the United States
For Taiwan: Successive waves of hybrid warfare pressure — frequent joint combat readiness patrols, coast guard actions, and cognitive operations — are identified as one of Taipei's most important security challenges. The May patrol tempo, combined with non‑Taiwan‑specific far‑seas training, means Taiwan must prepare for persistent, layered pressure rather than single, dramatic crises.
For Japan: The reported appearance of the Liaoning strike group roughly 880 km southwest of Okinotorishima and the transit of Type 075 formations through the Miyako Strait place Japanese waters and approaches directly within the operational arc of recent PLAN missions. Those movements signal an operational emphasis that reaches into the East China Sea and Western Pacific beyond the Taiwan Strait.
For the United States: The source links recent Chinese naval deployments to responses to the Philippines‑U.S. Balikatan exercises and to what it describes as a clear U.S. effort to strengthen Indo‑Pacific defense cooperation through Japan and the Philippines. In that framing, China’s aircraft carrier deployments beyond the First Island Chain are being used as demonstrations of long‑range blue‑water capability in response to allied cooperation in the region.
Conclusion: The May pattern of four joint combat readiness patrols and parallel fleet movements beyond the First Island Chain shows a deliberate, multi‑layered approach. Beijing is normalizing pressure with frequent, service‑led naval operations and shore‑adjacent tools rather than staging a single, large Taiwan‑focused exercise. That approach preserves strategic flexibility while projecting the PLA Navy’s capacity for sustained, distant‑area operations — and it shifts part of the operational focus from the Taiwan Strait to broader East and South China Sea theaters. How Taiwan, its neighbors, and their partners adjust to a steadier drumbeat of hybrid maritime pressure will shape the near‑term security environment.
