Based On Improvement EVA To Our Country To Be Listed Merger And Acquisition Achievement Research

Along with the rapid development of global economy, M&A plays more and more important role in improving the performance of listed companies, optimizing the allocation of resources, improving asset quality .Therefore, domestic and international numerous scholars explore whether the listed companies in M&A can improve enterprise merger operation efficiency and improve the corporate performance. EVA as a widely used method of evaluating the value of M & A business, however, compared with developed countries in the Western market economy, China's stock market started late, the market and supervision system is not perfect, direct method of using EVA and the actual situation of the conclusions may large deviation, this article attempts to establish consistent with EVA to improve China's securities market model, the performance of listed M & A empirical research. This not only helps to enrich the performance of the current M & A results, but also regulate mergers and acquisitions of listed companies in China have realistic meanings.Based on the domestic and international mergers and acquisitions on the performance of listed companies to analyze the situation, combined with our business acquisition motivation to explore the status of corporate securities market in line with our performance evaluation; innovative method of using EVA and EVA under the new accounting standards for adaptation adjustment, while allowing companies with different capital value compared to the unit of capital raised on the EVA, that is REVA; application on the Shanghai and Shenzhen EVA and REVA M & A activity in 2007 occurred in 38 listed companies in the empirical analysis, empirical that overall, mergers and acquisitions of listed companies improve corporate performance, M &A on the different types of impacts on the performance of listed companies with a difference.For empirical results, combined with acquisition motivation theory is used to explain and puts forward several suggestions on improving the information disclosure system, accelerating mergers and acquisitions of listed companies the market process, focusing on post-merger integration, mergers and acquisitions to enhance the feasibility of pre-merger analysis, recommendations for improving performance of Listed Companies in China to provide a reference.