Naming of night

"descend 1000 meters, enter cruising mode, and arrive at military base 02 in 8 hours.",the airship was so smooth in the air that it didn't even wobble.,after a half-hour silence inside the Class A floating airship, Shendai Yunzhi did not know who to report the matter to, and finally made a decision: "untie the shackles of Qingchen, cruise as planned, and be sure to take him back to Base 02!"。