Research on Spatial Distribution Characteristics of Electronic Information Industry in Beijing and Its Value Chain

摘要

As one of the leading sectors, electronic information industry in Beijing has relatively strong industrial strength and a great prospect. Through analysis on the distribution of main value chain links of electronic information industry and large-scale enterprises engaging in the industry, characteristics of electronic information industry in Beijing and spatial distribution of its value chain are summarized. According to research result, distribution of electronic information industry in Beijing shows an obvious trend of suburbanization, and main value chain links of large-scale electronic information enterprises also show an obvious trend of clustering. There is a clear trend of suburbanization in the aspect of production process, which shows a multi-center structure. Division of labor based on function and division of labor based on region are obviously presented in main clusters of electronic information industry in Beijing and main value chain links of large-scale electronic information enterprises respectively.