Command Prompt can’t read directory or file with spaces

Situation: The client run robocopy command to copy a directory with spaces, it doesn’t work, for example

robocopy D:\SharedDocs\Air Export G:\Air Export /MIR /COPYALL /XO /R:1 /W:1 /log:c:\aes.txt

Resolution use the double-quotes, for example

robocopy “D:\dy\SharedDocs\Air Export” “G:\Air Export” /MIR /COPYALL /XO /R:1 /W:1 /log:c:\aes.txt