Empirical analyses on the regulation effects of monopoly industries in China Empirical research on the circulation efficiency of the forest products in China Study on deepening the reform of monopoly industries in China Empirical research on the regional effects of monetary policy in China's transitional period Analysis on regional effects of monetary policy in China Empirical study on the macro-economic effects of national debt in China 并列题名:Empirical research on the regional effects of monetary policy in China's transitional period Study on the asymmetric effects of monetary policy on industries in China