China's participation in the international seabed regional environmental governance 并列题名：China's participation in the international seabed regional environmental governance Participation model for rural ecological environment governance 并列题名：Participation model for rural ecological environment governance Research on new pattern of regional environment governance Introduction to international maritime environmental regime Multinational banks and global environmental governance 并列题名：Research on new pattern of regional environment governance 并列题名：Introduction to international maritime environmental regime 并列题名：Economic and social transformation, improvement of regional environmental governance