Study on unfair related-party transactions of Chinese listed companies 并列题名：Study on unfair related-party transactions of Chinese listed companies Study on the internal supervision pattern for Chinese listed companies Study on cross-industry transformation of listed companies Study on the economic value added（EVA）theory and its application in Chinese listed companies Research on effects of internal audit function of Chinese listed companies Study on earnings management means and income tax cost of Chinese listed companies Research on legal issues of share transaction of non-listed companies Financial statement restatements of Chinese listed companies Research on debt maturity structure of Chinese listed companies