Core Points - The U.S. Navy's "George Washington" aircraft carrier entered the South China Sea on October 17, while the "Nimitz" carrier left the same day [1] - Two U.S. military aircraft, an MH-60R helicopter and an F/A-18F fighter jet, crashed in the South China Sea on October 26, with recovery operations currently underway [3] - The Chinese Foreign Ministry expressed willingness to provide humanitarian assistance for the recovery of the downed U.S. aircraft, emphasizing concerns over U.S. military exercises in the region [3][4] Summary by Sections - **Military Movements** - The "George Washington" carrier strike group is currently operating near the site of the downed U.S. aircraft [3] - The "Nimitz" carrier has returned to its home port after experiencing deployment delays [3] - **Aircraft Incidents** - Recovery efforts for the crashed MH-60R helicopter and F/A-18F fighter jet are being conducted by a salvage ship from the Military Sealift Command [3] - **Diplomatic Responses** - The Chinese government has noted the incidents and offered assistance, while also criticizing U.S. military presence in the South China Sea as a source of regional instability [4]