bug fix: alias ls
bug fix: alias ls

shihaoz/awdeorio,MaButing/awdeorio,shihaoz/awdeorio,MaButing/awdeorio,awdeorio/awdeorio,shihaoz/awdeorio,shihaoz/awdeorio,awdeorio/awdeorio,awdeorio/awdeorio,MaButing/awdeorio,MaButing/awdeorio,awdeorio/awdeorio