中文摘要：

实证检验结果显示我国汽车制造业上市公司债务融资水平与公司绩效呈现显著负向影响，期限结构对绩效影响不显著。我国汽车制造业企业债务融资“边际要素生产力”下降、国企背景限制债务融资约束效力及债务期限结构失衡，是形成上述检验结果的原因。为此，应在降低债务融资总水平的同时适当增加长期债务融资比重、增加民营资本比重，进一步发挥企业债券市场作用、完善资本市场，以改善我国汽车制造业上市公司绩效。

英文摘要：

The empirical results show that the level of debt financing of China＇ s listed companies in the automotive industry has a significant negative impacts on firm performance and their term structures have no significant effects on performance. The marginal factor productivity declining, ＂State-owned enterprise mechanism＂ restricting the debt financing governance effect and imbalance of Debt maturity structure are the reasons for the test results. Therefore, Increasing the proportion of long-term debt fi- nancing while reducing the overall level of debt financing, increasing the proportion of private capital properly, further exerting enterprise bond market action and perfect capital markets, will be helpful to improve the performance of automobile manufacturing listed companies in China.