Study on the impact of political connections on private enterprises' capital allocation 并列题名：Study on the impact of political connections on private enterprises' capital allocation Study on the impact of internal control on enterprise financing Study on headquarters locations of private enterprises in China Study on the impact of inflation on households' asset allocation Effect of the political connections on private equity placement Research on impact of political connections on firm value evident from the listed companies of China Research on the impact of local government behavior on enterprise innovation 并列题名：Research on impact of political connections on firm value evident from the listed companies of China Impact of employment protection on private enterprises in China