Abstract: Optimization of industrial structure is one of the aspects that industrial economics studies.Though research is abundant at national level and aiming at the developed areas,less has been done aiming at the less-developed areas.To promote economy and shorten the distance,we should adjust and optimize the industrial structure in the less-developed areas.It is necessary that we estimate the industrial structure scientifically and objectively,and explore proper strategies so that the industrial structure in the less-developed areas might develop in a rational way and to a higher grade.

Key words: less-developed areas, industrial structure, adjustment and optimization