A logical, Bodily or geographical group determined by the internet site. much like the site degree, the boundaries of the region degree are decided by organizational or organization standards. H? tr? ti?ng Vi?t ch?a ??y ??: SA88 Hello?n t?i ch?a h? tr? ??y ?? ti?ng Vi?t, gây khó kh?n cho ng??i ch?i Vi?t Nam. a superb example of batch output is