The purposes has synchronized features including calendar, attendance and so on. which were updated actual time Basic user interface for your layman was created immediately after lots of iterations and acceptance in the shopper.H?i ??ng x? s? ki?n thi?t mi?n B?c bao g?m 28 ??n v? thành viên, trong ?ó có six ??n v? t? ch?c quay s? chính th?c v�