US Warship Intrudes Near Xianbin Reef, PLA Southern Theater Navy Tracks and Monitors
On.cc · 2 SOURCES1 day ago2 MIN

Summary
The PLA Southern Theater Command Navy on Tuesday accused the United States of a provocative maritime intrusion near contested waters in the South China Sea. A US Navy warship entered waters near Xianbin Reef in the Spratly Islands without Chinese permission, prompting immediate deployment of Chinese naval forces to track and monitor the vessel.
Key Points
- US Navy littoral combat ship USS Charleston entered waters near Xianbin Reef in the Spratly Islands without Chinese government authorization on October 20, 2026
- The PLA Southern Theater Command Navy organized forces to track and monitor the intruding vessel in accordance with Chinese laws and regulations
- PLA Navy spokesperson Yin Gang stated that China has indisputable sovereignty over the Spratly Islands and adjacent waters
- The PLA condemned the US action as an infringement on Chinese sovereignty, a threat to maritime safety, and destabilizing to regional peace
- The PLA affirmed that its forces will maintain high alert to defend national sovereignty and contribute to regional peace and stability
Why It Matters
This incident represents another episode in ongoing tensions between Washington and Beijing over competing claims in the South China Sea. The US frequently conducts freedom of navigation operations in the region, which China views as provocations challenging its territorial claims. For Hong Kong, which relies on the South China Sea for its shipping lanes and economic prosperity, any escalation in military tensions could impact port operations and regional trade stability .
This incident represents another episode in ongoing tensions between Washington and Beijing over competing claims in the South China Sea. The US frequently conducts freedom of navigation operations in the region, which China views as provocations challenging its territorial claims. For Hong Kong, which relies on the South China Sea for its shipping lanes and economic prosperity, any escalation in military tensions could impact port operations and regional trade stability .