Under the background of the education of innovation and entrepreneurship, a new teaching path without directly giving professional course is proposed to achieve teaching distributed fiber sensing technology. Then a hidden curriculum system containing "basic teaching", "practical teaching" and "project teaching" has been constructed through the construction of learning atmosphere, the promotion of academic competition, and the flexible implementation of project teaching, so as to guarantee the teaching quality. The result shows that this teaching path reform obtains a good teaching quality of distributed fiber sensing technology.