Abstract: The supply-side structural reform of economy is speeding up, high education is also developing. In view of the current contradiction between supply and demand such as the regulation imbalance in scale,structure and quality, colleges can make full use of the technological advantages of big data, propel the supply-side reform by all-round coordinated management,seamless integration and all-factor rail-changing.

Key words: Big data, Supply-side reform, Scale, Structure, Quality