d) Businesses and folks that call for facts or knowledge on domestic violence prevention and beat may perhaps benefit from or use this kind of information and facts by using the domestic violence prevention and battle data portal in the central or area degree.T?i ?i?u 4 Lu?t Phòng, ch?ng b?o l?c gia ?ình quy ??nh rõ ngh?a v? c?a h?, bao g?m: 1.