Lunar sample container made of artificial crystal and whose dimensions are imbued with meaning. Here's a nice
of the container.
Height: 38.44cm, which symbolizes the average distance between planet Earth and the moon of 384,400km.
Width: 22.89cm, which symbolizes the mission duration of Chang'e-5 from launch to return.
The hollow sphere containing the sample represents the moon. Toward the base of the container, there is a map of planet Earth. The distance between the hollow sphere and the map is 9.9cm, which is a clever play on an
.