1. Because in recent years, through newspapers, internet and other media, there have been many reports of domestic violence, even universal. It is necessary to study the causes of this phenomenon in order to avoid violence. 2. The significance of studying this topic lies in discovering the reasons behind the problem of domestic violence, aiming at preventing the occurrence and governance of domestic violence and reducing the tragedy of domestic violence. 3. The framework and structure of the whole paper are arranged according to the research basis, methods, countermeasures and objectives. 4. The logical relationship between each part is based on the logical relationship between analyzing and solving problems. 5. In the process of research, there are different opinions on the countermeasures to deal with domestic violence, one tends to civil mediation and the other tends to legal governance. Considering the feasibility and seriousness of the countermeasures, it is considered that legal channels are more mandatory. 6. I think it is the relevant provisions of the Marriage Law and the imperfection of the system for protecting women and children. 7. The causes of domestic violence are not too profound, and the root causes are not thoroughly discussed. 8. The argument is based on domestic and foreign cases and solutions to domestic violence. I didn't see the original. I made it up myself. I don't know if it is in line with the original text. I hope it helps you.