Abstract: With the deepening of vocational education reform in our country, more and more attention has been paid to the construction of double-qualified teachers in vocational colleges, especially under the background of industrial upgrading and transformation, enterprises need more high-quality and applied talents. Teachers are the main force of professional personnel training. Combined with the new situation of industrial development in the new period, vocational colleges should attach importance to the training of double-qualified teachers, build a new type of teachers with excellent professional quality, profound theoretical foundation and outstanding practical ability, and expand the teacher growth platform. Improve the construction of teachers in colleges and universities, establish a corresponding talent training mechanism, and attach importance to the evaluation of teachers' ability. Only in this way can we build a team of high-quality teachers with both morality and ability and the combination of reason and reality. Fully reflect the achievements of the construction of double-qualified teachers in vocational colleges, take the integration of industry and education as an opportunity, strive to improve the practical ability of professional teachers, and lay a solid foundation for the cultivation of high-quality applied talents in the new era.

Key words: Vocational colleges, Integration of industry and education, Double-qualified, Practical ability