Research on the influencing factors of default risk of Chinese listed companies 并列题名:Research on the influencing factors of default risk of Chinese listed companies Research on the seasoned equity offering patterns choice of Chinese listed companies Research of private benefits of control in Chinese listed companies Research on risk information disclosure of Chinese listed companies Research on debt maturity structure of Chinese listed companies Research on the issues of earning preannouncement in Chinese listed companies Research on the refinancing problems of Chinese B-share listed companies Research on the impacts of monetary policy on debt finance of Chinese listed companies Research on the influencing factors of consumers' impulse buying in live streaming commerce