Professional sport is one of the brightest in the sports industry，the industry is also high value part of Beijing as an international metropolis，Professional sport in “three ball” has become a symbol of the city of Beijing，“fans of the capital” and “capital Derby” has become the new highlights of Beijing. This part from the support of the government and the occupation project，contest performance，capital investment，income，fans and media point of view of Beijing city occupation sports are summarized，then focuses on the city of Beijing Professional football，basketball，volleyball，find out the highlights and the existing problems，finally from five angles are given development suggestions.