Higher vocational education is the education that trains applied talents, which must be based on training base to realize its educational objectives. The off-campus practice training base of higher vocational college is a key component of its practical education systems, a primary path of school-enterprise cooperation and a practical learning and training platform for students to consolidate theoretical knowledge, to learn vocational skills and to improve comprehensive quality. This article discussed construction principles, paths, administration and management of off-campus practice training base on the basis of working experiences of Double High-levels Plan construction on School of Optometry, Tianjin Vocational Institute.