Research on ownership structure and agency conflict of China's listed companies Research on ownership structure and corporate govemance of Chinese private listed companies 并列题名：Research on ownership structure and corporate govemance of Chinese private listed companies Research financing structure and corporate control transfer of China's listed companies Research on debt risk accumulation and spillover effect of Chinese listed companies Study on ownership structure and real earnings management of listed companies 并列题名：Study on ownership structure and real earnings management of listed companies 并列题名：Research financing structure and corporate control transfer of China's listed companies Research on bank debt governance and resilience of private listed companies Research on share swap merger of China's listed companies