Abstract: After the integration of legal education into the education system of primary and secondary schools has made great progress in China, the problems such as arbitrary arrangement of teachers, single educational method and mere formality of educational results are exposed, which reflect the weaknesses of the guarantee mechanism of legal education. It is not only attributed to lacking deep analysis of the legal education guarantee mechanism and attention on adequate face-to-face thought of related bodies, but also related to the lack of professional teachers, education practice scenario material resources, funds and effective evaluation mechanism safeguard. Therefore it is suggested to strengthen ideological value, hire professional teaching staff, innovate legal educational ways, integrate the legal education resources, increase funding and establish an effective legal education guarantee mechanism to performance assessment and evaluation, etc.