China is launching an unmanned mission to the moon on Tuesday, seeking to be the first mission to bring lunar rocks back to earth in 40+ years. The mission is called Chang’e-5, part of a series of missions by the China National Space Administration to the moon. “Chang’e” refers to the legend of the moon goddess Chang’e flying to the moon. So, that’s where the name of the missions comes from. Should be interesting to see how this and subsequent Chang’e missions do. 

China Moon Mission Will Try To Bring Back The First Lunar Rocks In DecadesThe Chang'e-5 mission will attempt to bring back rock and soil samples from a previously unexplored part of the moon, helping scientists better understand its volcanic history.www.npr.org

Rocks are fine, but it would be much more interesting if they can bring back a Moonman

That would be more impressive. That or cheese!