add/edit/delete danh muc thi can update nhu add/edit/delete nhom hang ==> DONE
add/edit/delete danh muc/nhom hang: update lai “Mo rong > Xay dung main menu” ==> DONE
3 banner ads ==> DONE
global settings ==> DONE
block o home page
san pham noi bat ==> DONE
san pham ban chay ==> DONE
co the ban quan tam hoac la random ==> DONE