Sue the wedding company is a kind of civil litigation. According to the relevant public information, the personal lawsuit against the company belongs to civil litigation. Civil litigation is a lawsuit brought between citizens, legal persons and other organizations and between them because of property relations and personal relations. In other words, civil litigation refers to all kinds of litigation activities carried out by the people's court, the parties and other litigation participants in the process of trying civil cases, and the sum of all kinds of relationships arising from these activities. Legal basis: Article 3 of the Civil Procedure Law of People's Republic of China (PRC). The provisions of this Law shall apply to the people's courts in accepting civil lawsuits brought by citizens, legal persons, other organizations and their property relations and personal relations.