The Support System of New Venture Creation is the main parts of national and regional innovation system. At presently ,many study on the Support System are from angle of view of the macro or government ,little study from the New Venture. University Science Park in China have enough New Venture which can be the representation of New Venture Creation. The authors study the former theory ,use the method of Empirical Study, Based on the questionnaire investigation of Chongqing University Science Park, analyze different requirements of the enterprises in different sizes and different stages, and bring forward some advises.