City is a coupling system of economy, society and environment. The urban environment is a supporting systemto the sustainable development of city. Taking the urban area of Chongqing as an example, this paper establish...City is a coupling system of economy, society and environment. The urban environment is a supporting systemto the sustainable development of city. Taking the urban area of Chongqing as an example, this paper establishes theindicator system for assessment of the coordination between urban environment and economy according to the resultfrom principal component analyses by software SPSS11.0. Meanwhile, the weight was assigned for each indicator basedon the load of the first proper principal components. Through computation of the coordinated development model set upaccording to the knowledge of statistics, the paper draws the conclusion that the situation of the coordination betweenenvironment and economy in Chongqing developed well from 1996 to 2004. Finally, countermeasures for the coordina-tion in the coming years are proposed.展开更多
The research analyzed the theoretical basis of the sustainable development of the Chongqing lava bean in terms of the current market economy situation. In regard to practice, several strategies will be suggested for t...The research analyzed the theoretical basis of the sustainable development of the Chongqing lava bean in terms of the current market economy situation. In regard to practice, several strategies will be suggested for the Chongqing fava bean industry to guide the development of Chongqing＇s efficient fava bean agriculture.展开更多
文摘City is a coupling system of economy, society and environment. The urban environment is a supporting systemto the sustainable development of city. Taking the urban area of Chongqing as an example, this paper establishes theindicator system for assessment of the coordination between urban environment and economy according to the resultfrom principal component analyses by software SPSS11.0. Meanwhile, the weight was assigned for each indicator basedon the load of the first proper principal components. Through computation of the coordinated development model set upaccording to the knowledge of statistics, the paper draws the conclusion that the situation of the coordination betweenenvironment and economy in Chongqing developed well from 1996 to 2004. Finally, countermeasures for the coordina-tion in the coming years are proposed.
基金Supported by csct2012jj A80042cstc2013yykfc80002+5 种基金Ycstc,2013ac1001Ycstc,2014ac1010Ycstc,2014nc1004201303129CARS-09Construction of Mutant Bank of "Tongcanxian No.8" Induced by EMS
文摘The research analyzed the theoretical basis of the sustainable development of the Chongqing lava bean in terms of the current market economy situation. In regard to practice, several strategies will be suggested for the Chongqing fava bean industry to guide the development of Chongqing＇s efficient fava bean agriculture.
