Regional Economic Growth and Technological Innovation in the Belt and Road Based on Big Data Analysis - An Example from Shaanxi Province

In recent years, the global economy has been weak, and scientific and technological innovation (SATI) has become a new driving force for economic development (ED), while the construction of SATI requires a large amount of capital investment as a guarantee. As the core of modern economy, economic growth (EG) can rely on its own advantages to gather social idle funds to invest in ED, so it has a very good role in supporting and promoting the promotion of SATI. This paper takes Shaanxi Province as the main research object, and based on big data analysis (BDA), studies and analyzes the EG and technological innovation (TI) of the belt and road (BAR) region of Shaanxi Province. This paper plans to select the spatial econometric model of computer technology to estimate the financial support for SATI in the five northwestern provinces. By drawing on the good experience of EG and TI at home and abroad, and combining with the specific empirical and theoretical analysis results of the five northwest provinces, this paper analyzes the EG and TI of Shaanxi Province; The results show that Shaanxi Province needs to continue to strengthen the support of EG for SATI; We should also strengthen regional cooperation to form a good spatial spillover effect of EG and SATI; More importantly, we should seize the opportunity of the construction and development of the the BAR, give full play to regional advantages, and extensively absorb domestic and foreign EG funds to promote regional SATI.