This was humanity's first close-up video footage of Mars.
Other international countries have launched Martian probes and domestically, using Z-wave satellites, close-up photos of Mars have been taken. However, satellite camera functions are limited, and the transmitted pictures are all synthesised from data, unable to directly transmit video images.
Now, it's real video capture and broadcast, like conducting a live interview at a location, providing a completely different sensory experience.
All the viewers in front of TVs felt a sense of awe because they were not seeing synthesized photos or computer-generated videos, but the true appearance of Mars up close.
The pale brown sphere, embellished with white lines, offered a different kind of beauty, yet many people were aware, just from the color, that Mars is unsuitable for human habitation.
Humans require blue: water is blue, the sky is blue.