對卧价宜多大岁 1951 UNIVERSITY OF INTERNATIONAL BUSINESS AND ECONOMICS 全社会货运周转量的构成 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 虽玉多宝 目 凳 ▣railways☐highways▣waterways▣civil aviation pipeline 王脱系，胡瑞娟 10 Data Source:China Statistical Yearbook,2004.10 王晓东,胡瑞娟 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 1978 1980 1985 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 railways highways waterways civil aviation pipeline Data Source: China Statistical Yearbook, 2004. 全社会货运周转量的构成