Liu Qibao, a member of the Political Bureau of the Communist Party of China (CPC) Central Committee and head of the Publicity Department of the CPC Central Committee, reads a congratulatory letter of President Xi Jinping at an international seminar on the 30th anniversary of the adoption of the UN Declaration on the Right to Development in Beijing, capital of China, Dec. 4, 2016. (Xinhua/Xie Huanchi)
