[[!comment format=mdwn
 username="https://www.google.com/accounts/o8/id?id=AItOawkljravtnjpauReS81ng5zVurZx_thpse8"
 nickname="Customer"
 subject="comment 1"
 date="2011-11-16T07:23:18Z"
 content="""
Chang a to 1
-----------------------------------
[[nha sach giam gia|http://nhasach.edu.vn/]].

"""]]