Study on the relationship between land use dynamics and economic development - ecological environmental in Chongqing

This paper analyzes the past 10 years, Chongqing, land use changes, And on this basis, study on the relationship between land use dynamics and economic development - ecological environmental. The results show: (1)Between 1999-2008 Chongqing sharp decline in arable land, the area net decrease in 293679.7 hm(2), significant increase of construction land, the area net increase 74334.1 hm(2). (2)GDP, total fixed asset investment, industrial added value and the construction area was positively correlated, and arable land change was a negative correlation. Show that the economic and social development of Chongqing mainly depends on the development of land resources. (3)In addition, returning land for farming to forestry, construction of the wetland ecosystem, making the Chongqing Municipality, although the value of ecosystem services is rising, but the overall value is still lower.