Research on the relationship between hospital research efficiency and service efficiency Research on the relationship between agglomeration economies,the crowding effect and the urban efficiency Research on the relationship between the ancient academy and the imperial Research on the relationship between phenomenology and dialectics 并列题名：Study on the relationship between institutional shareholders, corporate governance and governance efficiency Study on the relationship between institutional shareholders, corporate governance and governance efficiency Research on the relationship between venture capital and enterprise innovation research on the relationship between goodness and good deeds Research on the relationship between human capital and regional development imbalance Research on the relationship between risk and return in Chinese capital market