Abstract: Teaching process is the key to the quality of talent training. Monitoring the quality of each im-plementation link in the teaching process is the top priority to grasp the quality of talent training. Accord.ing to the types and characteristics of vocational education, this paper takes the three teaching links of'modular curriculum, task-based teaching and post practiceas the main quality monitoring objects andaccording to the talent training rules of vocational education, formulates the quality elements ( factors) ofeach teaching link, and strives to achieve the closed-loop quality monitoring goal of “post has goal, goalhas assessment，assessment has standard, standard has implementation,implementation has monitoring.monitoring has diagnosis, and diagnosis promotes improvement”. This paper puts forward four quality im.orovement paths of “relying on co-creation ,co-governance and sharing: rational utilization of evaluation.rewards and punishments, improving system and system construction, and implementing organizationguarantee implementation". lt provides a reference paradigm for vocational colleges to improve the quality assurance system of talent training according to their own characteristics. 

Key words: teaching process, quality monitoring, modular course