In 2022，against the background of unexpected changes in the internal and external environment，the development of multinational companies in Beijing is generally stable，and Beijing continues to maintain the record of having the largest number of Fortune 500 enterprises in the world. The headquarters agglomeration effect is obvious，mainly concentrated in the service industry，and the two-way openness is high. There are new trends in the investment scale and growth rate of multinational companies have been rising steadily，the continuous growth of investment in the digital economy，and the change of investment structure in the source countries. In order to promote the vigorous development of multinational companies，Beijing should further enhance the comprehensive competitiveness of the city，improve the satisfaction of multinational companies in a targeted manner，improve the international investment system around key areas and links，and continue to introduce “high-calibre and top-notch” talents around the world.