Theoretical and empirical research on the financing problem of CB Theoretical and empirical research on teacher learning Oretical and empirical research on the patent maintenance Theoretical and empirical research on criminal trail Theoretical and empirical research on the formation of tea price in China Theoretical and empirical research on intergroup relation Theoretical and empirical research on market diffusion of movies Theoretical and empirical research on the ecological and economic symbiotic Theoretical and empirical research of synergistic effects theoretical and empirical research via Chinese tales