“…Li based on a change in the financial distress company inspected before and after the implementation of SOX; The study found that before the implementation of SOX, there is no significant correlation between client importance and auditors of financial distress probability Company issued a going concern audit opinion, but after the implementation of the bill, there was a significant positive correlation between the two [8] . Zhou and Zhu concerned about the impact of the Asian financial crisis which the importance of client relations and decision-making audit reports; They listed companies in six Asian countries for the study, before the Asian financial crisis, the probability of the importance of former clients and auditors issued a qualified audit opinions found irrelevant, and after the Asian financial crisis, as countries have strengthened investor protection system, this becomes a significant positive correlation between the two [9] . Based on data from China's ,Chen, Sun, and Wu [10] and Lu Zhengfei, [2] respectively in yinguangxia event and 2007 new accounting principles, auditing standards and the strengthening of law firm civil litigation risks as a cut-off point of China's macro-institutional environment, has also been a similar conclusion.…”