Regional Economy [ ] [ ] [ ] F127 [ ] A [ ] 1006-5024 (2012 )04-0126 - 06 [ ] 2010 10JL10 [ ] ( 330077 ) 361005 Abstract Since the inception of the reform and opening up policy in 1978 the industry structure of Jiangxi province has significantly changed from the initial pattern of one two three into two three one. From the perspective of the location quotient the article studies the industry structure between industries and the industry structure within the industry to discover the competitive industries. We have found that the competitive industry in three industries is first industry, and other two industries competitiveness is lower than the national level. The most competitive industry within the first industry is forestry and the next one is fishery. Within second industry dominated by small and medium - sized enterprises non - ferrous metal smelting and rolling processing is the most competitive one. Within third industry, communication, transportation, storage, and postal service are the most competitive ones but their advantages tend to decrease year by year. Therefore, Jiangxi province has to continue to develop and expand the competitive industries to strengthen industry competitiveness; accelerate the construction of medium and large - sized enterprises, and enlarge and strengthen small and medium - sized enterprises, and realize the diversification of industry structure subjects; constantly propel the development of modern service industry to promote Jiangxi forward the post - industrialization. At last based on the analysis we provide meaningful suggestions for adjustment of the industrial structure. Key words location quotient; industry structure; competitive industries 30 126
2010 9451. 26 14% 1206. 98 4% 5122. 88 18. 2% 3121. 4 11. 2% 801. 36 1. 1% 186. 8 6. 5% 584. 05 5. 8% 255. 58 7. 2% 1978 74: 11. 9: 12. 8: 1. 3 2010 1 42. 2: 9. 8: 30. 7: 13. 5 1978 2009 GDP ( 1 1 ) 1978 41. 6% 2010 12. 8% 1978 38% 2010 54. 2% 1978 20. 4% 2010 33% ( 1 ) 60 50 40 30 20 10 0 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 ( % ) ( % ) ( % ) 2011 2002 2004 2006 2008 29. 6% 0. 6 1 1978-2010 2010 1993 1996 2003 1993 ( 2 ) 1993 35% ( 3 1996 2 ) 2003 2010 2932. 9 19. 2% 446. 22 2010 14. 4 51. 2 34. 4 12. 8 54. 1 33 2010 1900. 58 4% 2010 4286. 76 19. 9% 2010 1072. 8 27. 43% 2029. 1 18. 77% 2010 14. 3% 12. 5% 867. 6 27. 8% 127
1. 5 4 1 13% 241. 49 7. 7% 14. 8% ( 3 ) LQij = Lij / Lij j = 1 m n m Lij / Lij j = 1 m i = 1 j = 1 i i ( i = 1 2 3 n) j j ( j = 1 2 3 m) Lij i j LQij i j LQij> 1 LQij <1 LQij = 1 2. 1978 2010 ( 3 ) 4 3 2006 1 1995-2000 1978-2002 2003 (1 ) 128
1. 8 1. 6 1. 4 1. 2 1 0. 8 0. 6 0. 4 0. 2 0 1978 1980 1982 2011 2011 4 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 1978-2010 3 2. 5 2 1. 5 1 0. 5 0 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2011 5 1990-2010 1 1996 1 2 1 5 1 1 1 1 2012 4 ( 380 ) 129
6 1 2010-2011 2010-2011 6 2009-2010 3 6 7 1 1978-2004 2004 1 2005 1 1987-1995 1 2006 130
2010 1995-2000 1978-2002 2003 2010 58. 9% 21. 79% 19. 3% 31. 05% 6. 9% [1 ]. [ M ]. 2000. [2 ]. : [ M ]. 1996. [3 ]. [ M ]. 1995. [4 ]. [ J]. BOT 2011 1. [5 ]. [ J]. 2007 8. [ ] 131