A Study On The Coordinated Development Of Ecology And Economy Of Tibetan Region In Southern Qinghai Province

Located in the core area of ecological function of sanjiangyuan,qingnan Tibetan area is an important ecological security barrier in China,with the greatest ecological value,the greatest ecological responsibility and the greatest ecological potential.A series of economic activities that ignored ecological carrying capacity and violated natural laws before and after the reform and opening up not only failed to develop the economy of qingnan Tibetan area,but also destroyed the ecological environment.The implementation of the western development strategy and the establishment of "sanjiangyuan national park" have opened a new chapter for the coordinated development of ecology and economy in qingnan Tibetan area.In this paper,in combination with the practical situation of green south Tibetan areas,coordinated development with ecological and economic coupling system as the target layer,with ecological system and economic system as the system layer,ecological capacity and ecological pressure as the classification of the ecological system,economic development level,economic structure,economic vitality,residents living standards as the classification of the economic system layer,each layer classification under the corresponding specific indicators.In this study,entropy value method was used to determine the weight of indicators.According to the weight value,a comprehensive evaluation was made on the ecological system and economic system in qingnan Tibetan area.By further measuring the coupling degree and coordination degree,the study found that the ecological system and economic system in qingnan Tibetan area are in the weak coordination stage,which belongs to the harmonic coupling coordination type with ecological lag.In the ecological subsystem of qingnan Tibetan area,the main indicators that affect the coordinated development of ecology and economy are as follows: less available grassland area per capita,less cultivated crop area,large livestock inventory at the end of the year,etc.Subsystem of economic development,low GDP,local public finance budget revenue is lower,total retail sales of social consumer goods is low,the tertiary industry output value of GDP is not high,the urbanization level is not high,farmersand urban residents per capita disposable income less,these indicators lower the green south Tibetan area economic development comprehensive level.Second industry output value of a share of GDP is bigger,adding to the originally fragile ecological burden,green south Tibetan society as a whole fixed assets investment,science and technology project investment as a share of GDP both indicators while boosting the local economy development level and economic activity,but for Yu Qingna Tibetan areas,these two indicators rely mainly on the central government funding,as a result,the green south Tibetan economic development strength is not strong.Fragile ecological basis,poor living conditions,lack of economic strength,unreasonable economic activities,the pressure of population growth,the education level and idea lag,weak teachers strength and medical staff scarcity is green south Tibetan areas such as the coordinated development of ecology and economy is not the main reason,should continue to strengthen the protection and governance of ecologically fragile area,improve the unreasonable economic activities,the national ecological culture construction actively,from the aspects of ecological economy development and the construction of ecological civilization system to promote green south Tibetan ecological and economic coordinated development.