并列题名：Research on the construction of legal system of labor-capital communication and negotiation Research on the construction of legal system of labor-capital communication and negotiation 并列题名：Research on the construction of the legal system of administrative contract 并列题名：Research on the international legal system of diplomatic protection Research on the construction of talent system of industrial technology innovation 并列题名：Research on the construction of regulatory mechanism of fintech innovation 并列题名：Research on the construction of school moral education system 并列题名：Research on the construction of talent service system for China's social organization Research on the construction of the legal system of administrative contract 并列题名：Research on the construction of discourse system of new mainstream media