Abstract: In face of the new situation of application-oriented transformation and in consideration of the actual conditions in minority nationality regions, this paper, which aims at the training of application-oriented talents, has elaborated on the construction of molecular biology experimental teaching system from four aspects, i.e. teaching content, teaching method, practice base and effect evaluation. In terms of the teaching content, we have optimized the experimental project through opening of the modular fixed project; the teaching method is based on micro-lessons with combination of Erya teaching platform to realize the close combination of theory and practice; experimental projects are set up based on the social demand and from the viewpoint of job requirements, and a practice platform designed for practical application is provided for the students based on the practice base; meanwhile, experimental courses are combined with practical training and practice evaluation is expanded to construct a comprehensive evaluation system. This new experimental teaching system can not only improve students′ interest in learning and raise the students′ awareness of participation, but also give good training for the ability of operation and the comprehensive ability of students. The most important function is to enhance students′adaptability to jobs.

Key words: application-oriented talent, molecular biology experiment, teaching system, construction