The service industry is the industry that absorbs the most employment. This article uses the Beijing Statistical Yearbook and Economic Census data，combined with structural deviation coefficient，coordination coefficient，labor productivity，etc.，to analyze the changes in the employment structure of the service industry in Beijing，and the relationship between employment structure and industrial structure Coordinate the relationship，as well as the employment structure and employment growth trends. The results show that Beijing’s service industry has a relatively high proportion of employment，but its labor productivity is relatively low. In the future，it can increase employment moderately and attach importance to the improvement of labor productivity. Within the service industry，the proportion of employment in technology-intensive and capital-intensive service industries has gradually expanded，and the proportion of employment in labor-intensive service industries has gradually decreased. On the whole，the employment structure of the service industry and the industrial structure are more coordinated，but the internal industry is quite different. The internal employment structure of the service industry should be adjusted and optimized in time to promote the flow of employed population to industries with high labor productivity，while ensuring effective supply of labor-intensive employment.