By establishing a stochastic frontier analysis model based on five types of advanced and sophisticated high-tech industrial panel data and using Stata software for estimation，the results that the overall development of advanced and sophisticated high-tech lacks economies of scale and technical efficiency is relatively low，and capital investment is still the most important input factor for output in Beijing. Accelerating the construction of Beijing’s advanced and sophisticated high-tech industrial structure requires further promotion of the differentiated development in Beijing’s 16 districts，vigorously promoting the 10+3 policy and exploring advanced and sophisticated high-tech industry guidance policies based on industry chain analysis. Promote the transformation and utilization of the space for retreat to development the advanced and sophisticated high-tech industry，focus on solving the institutional obstacles，and rationally deploy from the Beijing-Tianjin-Hebei scale space.