"Damn it, this must be a false report. How could anything possibly appear in this position?"
"Trust me, everyone is hoping it's a false report. If something really appeared silently in this position, then all the captains from the outer to the inner perimeter, whether on the surface or underwater, should be immediately sent to court. Of course, even if it's not a false report, there's no harm in sending them."
As the helicopter's roar echoed, the originally floating stingray on the sea began to slowly sink, gradually retracting its unfolded solar panels. By the time the helicopter reached its original floating position, it was already gone.
"Haha, dude, in that case, I even wish there could be a ship there! Alright, 017 has reached the designated position. The good news is that there's no suspicious thing found, the bad news is that we only have a third of our fuel left, requesting to return."
"017, permission granted to return."
...
Huaxia, Xilin University of Technology.