Using the factor analysis model, selects 41 listed Company in low carbon economic plate in Shanghai and Shenzhen from 2010 to 2013 financial statements, respectively from the four aspects of debt paying ability, operating ability, profit ability, growth ability to select 11 financial indexes,and 5 common factors were extracted, thus calculates the comprehensive scores, with comprehensive evaluation. All these are in order to evaluate the company’s financial performance,and to put forward the feasible path to improve the financial performance of the listed Corporation in low carbon economy plate.