Abstract: Under the background of“double high”construction, the construction of“double-qualified”teachers in higher vocational colleges has become a key topics. This paper focuses on the identification criteria and training paths of“double-qualified”teachers.By analyzing the connotation of“double-qualified”teachers, it is clear that they should have both theoretical and practical teaching abilities, and that teachers'morality and style are the primary criteria. On this basis, this paper puts forward the optimization strategy for the training path of“double-qualified”teachers, aiming at comprehensively improving the professional quality and practical ability of“double-qualified”teachers, and providing strong support for the development of vocational education.

Key words: “Double-high”construction, Higher vocational colleges, “Double-qualified”teachers, Identification criteria, Deconstruction of elements, Training path, Optimization strategy