Study On The Relationship Between Capital Structure And Business Performance Of China's Commercial Bank

Capital structure affects not only the capital cost, but also the overall business performance by influencing the governance structure of enterprises and the behavior of managers. The Commercial bank is the special enterprise which operating currency, its capital is the basis and the risk guarantee of commercial banks, so the capital structure of the commercial bank plays a vital role in realizing the financial goals and moderate operation for commercial bank. Through the research of the relationship between the capital structure and business performance of commercial bank ,we can find ways and measures to improve commercial bank's performance in the view of capital structure so as to enhance the operational efficiency and the competitiveness of commercial bank, the research also can provide us some reasonable evidences and corresponding advices in helping us push the reform of financial system further and promote the healthy and efficient development of China's banking sector.Based on the existent researches both at home and aboard, the study first analysis the capital structure of China's commercial bank from two aspects: debt structure and equity ownership structure, then we analysis the business performance of China's commercial bank through the evaluation method of EVA, at last we analysis the capital structure and the business performance of China's commercial bank through multiple regression method, considering the specificity of the banking sector, the study of the relationship mainly focus on the equity ownership structure's effect on business performance from two aspects: equity concentration and constitution of equity.The study shows that the stock proportion and the character of the largest shareholder and business performance exists negative relationship; the top ten shareholders'stock proportion is positively relatively to business performance; the proportion of corporate shares, outstanding shares and foreign shares are positively relatively to business performance. Finally, we explain the results of the above empirical analysis and give some policy recommendations on how to improve the business performance of China's commercial bank from the perspective of capital structure.