八点最热报 | 美国太空探索科技公司SpaceX昨天傍晚展开了一场名为“北极星黎明”的任务，成功用“龙飞船”搭载4位非专业太空人进行了人类史上首次的民间商业太空漫步。（主播：庄文杰）
Category
🗞
NewsTranscript
00:00Before watching the video, let me remind you that there is more content on the Hotpot website.
00:30Let's take a look at the story of Isaacman, a billionaire, a pilot, and two female engineers from SpaceX.
01:00This spacewalk took 33 minutes and 25 seconds, but it took about two hours to prepare for work and all the safety procedures.
01:12It is worth mentioning that Isaacman has a rope to fix him on the spaceship and deliver oxygen to him.
01:18In other words, he did not completely leave the spaceship, which is different from the spacewalk at the low-orbit space station for storage and maintenance.