In August 2018,IFLA issued a Global Vision report entitled "A strong and united library field powering literate, informed and participative societies". Through investigation of answers of all libraries in the world to six key questions such as "What is the core value of library?" the report put forward 10 highlights and 10 developing opportunities for libraries at present. The paper interpreted the report and believes that libraries in our country should shoulder social responsibility, promote cooperation and improve publicity. At the same time, we should be good at grasping the trend and capturing opportunities so as to adapt to the changes.