Research on Digital Economy Promoting High Quality Development of Regional Economy under the Background of Internet

If we do not consider the pressure of talent recruitment, the fourth and fifth tier cities have all the resources to build a digital economy, and the digital economy has small pollution, small land occupation and high efficiency, which can bring a large number of highly educated talents to the fourth and fifth tier cities and create high economic benefits. Therefore, if the fourth and fifth tier cities are located in a better traffic position, we can start from the digital economy industrial park to develop the local digital economy.