Abstract: A set of simulation gene chip system was designed and made in order to help students deeply understand the principle of gene chip technology and learn the operation processes. This system can simulate chip hybridization and scanning as well as the results of determination processes. Laboratories equipped with common liquid transfer devices can use this system for the experimental teaching of gene chip, so that each student has the opportunity to experience the operation of gene chip experiment. This design enabled students to deeply understand the principles and processes of gene chip, and in turn the teaching effects were greatly improved.

Key words: gene chip, simulation experiment