This paper aims to explore how well green facility management has performed in Shanghai office building and finds the possible way to improve the situation. Together with two interviews, questionnaire based on benchmarking approach is conducted in a case study of the Asia Building, which lead to the conclusion that green facility management has done a fair work in Asia Building, and suggestions that laws and regulations related to green facility management should be established; governmental organization, the Trade Association of Shanghai Property Management, should take responsibility to improve the situation concerning to the issue; property management company should develop a healthy relationship with property owner and occupiers.