China News Service, June 5th, a comprehensive report, on the 4th local time, a small private plane accidentally broke into the air restriction area of ​​US President Biden's beach house in Delaware, which caused the Bidens to evacuate the villa for a time.

Data map: US President Biden and his wife arrive at the White House.

  The White House said the Bidens' safety was not threatened and they had returned safely.

  "The aircraft was immediately escorted out of restricted airspace," the U.S. Secret Service said. Preliminary investigations revealed that the pilot was not receiving the correct radio channel and did not follow flight instructions.

  According to the report, the FAA had issued flight guidelines before Biden left the capital, Washington, listing a 16-kilometer radius around him as a no-fly zone and 48 kilometers as a restricted airspace.