Secondary vocational education serves as a core base for cultivating skilled talents, and its quality directly impacts the talent supply for industrial transformation and upgrading. The school-enterprise dual-mentor system, functioning as a key carrier for deepening the integration of industry and education, achieves the deep integration of theoretical teaching and practical training through dual guidance from both “on-campus mentors” and “enterprise mentors”. Based on the orientation of secondary vocational education as “skill-oriented and employment-directed”, and considering the current implementation status of the dual-mentor system, this paper analyzes prominent issues in aspects such as the collaborative mechanism, mentor team development, support systems, and evaluation systems. From the three dimensions of collaborative mechanism construction, implementation path optimization, and support system improvement, it proposes a dual-mentor system education plan tailored for secondary vocational education, providing practical references for enhancing talent cultivation quality and promoting the deep integration of industry and education.