Research on the Development Strategy of Green Mining Economy in Xinjiang's Ecological Fragile Area in the Big Data Era

: Located in northwestern China, Xinjiang is an extremely fragile area with abundant mineral resources and broad prospects for exploration and development. In the Big Data Era, the article analyzes the status and role of the mining industry in the economic and social development of Xinjiang from two dimensions: the contribution of the mining economy and the contribution of the employment situation. It is concluded that the mining industry has a multiplier effect on the growth of the national economy and maintains stability in improving the employment situation in the entire region. The mining industry is the pillar industry of Xinjiang's economic development. However, in the context of the development of green mining, the contribution rate of the mining economy and the contribution of employment continued to weaken. Based on the SWOT model, taking Kezhou as an example, the article analyzes in detail the strengths, weakness, opportunities and threats of Kezhou in the development of green mining. Finally, the article proposes the development strategy of green mining economy in the ecologically fragile area of Xinjiang from four aspects. The first is strength opportunity strategy: to create a green mining development demonstration zone and promote the construction of green mines across the region ； to coordinate the use of two resources and two markets to enhance the resource security and corporate development. The second is weakness opportunity strategy: to establish a green mine construction standard system and improve supporting policies for green mining development; to adhere to the "bringing in" and "going out" strategies, and use technological innovation to lead the development of green mining. The third is strength threats strategy: that is, firmly to establish the concept of green development and implement the social responsibility of mining enterprises; to encourage enterprises to extend the industrial chain and increase the added value of mineral products. The fourth is weakness threats strategy: that is, to optimize the industrial development structure and develop resource industry clusters; to optimize the spatial layout of industries to drive regional economic development; to strengthen the introduction of scientific and technological talents and enhance the competitiveness of mining enterprises.