The following is the Aug. 21, 2023, Congressional Research Service report, China Primer: South China Sea Disputes.
From the report
Multiple Asian governments assert sovereignty over rocks, reefs, and other geographic features in the heavily trafficked South China Sea (SCS), with the People’s Republic of China (PRC or China) arguably making the most assertive claims. The United States makes no territorial claim in the SCS and takes no position on sovereignty over any of the geographic features in...
https://news.usni.org/2023/08/22/report-to-congress-on-south-china-sea-disputes