Since the first Industrial Revolution in the 18th century, the gap for technical talent began to widen, and the concept of large-scale technical and vocational education and training (TVET) began to be advocated

Undergraduate technical education is expected to develop skilled professionals, yet the guidance through which students learn technical standards remains underexamined. This interview-based qualitative case study examines how six teachers and six high-achieving students in one Chinese undergraduate technical institution describe and interpret technical mentorship. Symbolic interactionism informed the analysis, but Mead's "I" and "me" were used only as sensitizing concepts, not as labels for teachers and students. Semi-structured interviews were analyzed through constructivist coding procedures with inductive, abductive, and theory-informed steps. The study reports patterns in participants' narratives; it does not claim to document interaction sequences. Teachers described making written standards concrete, adjusting guidance to learners' difficulties, and using practice to test understanding. Students described interpreting abstract requirements, assessing what counted as acceptable work, planning their development, and revising their understanding when practice did not match expectations. Three interpretive processes recurred in the accounts: constructing a personal understanding, negotiating standards with autonomy, and connecting external requirements to personal goals. These processes were not uniform. Anxiety about misunderstanding, a preference for direct instruction, and mismatches between classroom preparation and equipment use complicated the more orderly accounts. The analysis offers a context-specific interpretation of how technical mentorship was narrated in one institution and identifies theoretical propositions for future research. It does not establish causal mechanisms, long-term career effects, or transferability to other settings.

The employment quality of graduates vocational education is a critical indicator of both economic vitality and social progress. Drawing on a large-scale questionnaire survey, this study conducts an in-depth examination of graduates’ skill levels, internship experiences, and the alignment between academic majors and personal interests. Using data from 17 technical schools in one province in 2023, the research explores key determinants of employment quality. Three dimensions—major–job alignment, starting salary, and job satisfaction—are employed as core indicators. The empirical results demonstrate that higher skill levels are positively associated with both major–job alignment and initial salary. Internship experience exerts a significant influence on major–job alignment and job satisfaction, while the degree of alignment between major and personal interest strongly affects all three dimensions. These findings offer evidence-based insights for enhancing graduate employability, reforming talent cultivation models in technical colleges, and advancing the high-quality development of vocational education systems.