The problem of students ' vocational quarrels in Thailand to start violence. Make create trouble with the plotters, and the parents of the students of vocational education group. Through the various agencies involved. They have to find ways to prevent and resolve the problem. In order to reduce and prevent the quarrels of a group of students in vocational education. This issue has been damaging to both the students and the reputation of the institution. At present, vocational students have a declaration of war through Internet sites by writing the challenge or announced that based on the symbol. Include words provoked severe with the Institute Students adversary.