Since the launch of the Long March-2F Y17 launch vehicle on October 26th, the China Manned Space Agency (CMSA) has paid close attention to the re-entry of the rocket second-stage debris into the atmosphere. According to the monitoring and analysis, as of 11:00 on November 1st, 2023, the orbit of the second-stage debris of the rocket is as follows: 174.7km high at perigee, 257.3km high at apogee, and 41.6° inclination.