Abstract: As a key part of China's higher education system, the innovation of foreign language teaching mode in higher vocational education has become the main direction of teaching reform. The teaching concept based on subject content can realize the effective integration of language learning and subject content, which conforms to the core concept of higher vocational education, and provides a new perspective for the reform of foreign language teaching mode. Based on this, based on the teaching concept of subject content as the core guidance, the foreign language teaching mode of higher vocational colleges is carried out through curriculum setting, textbook development and curriculum design, so as to improve students'comprehensive language application ability, deepen their professional knowledge, so as to cultivate high-quality skilled talents with international vision.

Key words: Subject content support, Higher vocational education, Foreign language teaching, Model innovation, Language learning, Subject content