2020 was the first year for IFLA to carry out its four strategies with "Strengthen Library's right to Speak in the World as the most important one, but the sudden outbreak of the epidemic brought unprecedented shock to IFLA as well as the global library job. This report summarized IFLA's achievement through overcoming various difficulties. From the interpretation of "2020 action", the core of the report, libraries in our country can learn to take more social responsibility to strengthen library's right to speak, to increase and expand professional abilities to meet changes and challenge, and to promote international exchange with IFLA as the platform.