ducnamdcc rat vui khi buoi ofline lan nay co nhieu ban la thanh vien moi tham gia cam on su nhiet tinh cua cac ban, cua van mo va ve van tiep tuc phat mien phi ( ve bao gom co ca qua ) cac ban tiep tuc dang ky voi ducnam nhe su co mat cua cac ban la niem vinh hanh cho buoi ofline lan nay, chuc cac ban vui. than