Ming: It symbolizes the light. It means bright, open, clear and profound.
Shuo Wen Jie Zi explains the cloud: Yi,.
Can: It means brilliant, bright and dazzling, bright and dazzling.
"Shuowen Jiezi" explains the cloud: you can't see it, you can't see it. From the sound of fire.
The meaning of the name can be interpreted interestingly as: "The stars are thousands of points, and the new moon is a hook."