D) Companies and people that have to have facts or knowledge on domestic violence prevention and combat might use or use these types of facts through the domestic violence avoidance and fight details portal for the central or area amount. Cuối cùng, thực hiện theo hướng dẫn trong tài liệu https://kinthcgianh07282.vidublog.com/27585900/kiến-thức-gia-đình-an-overview