China Post issues commemorative stamps, stamp sheetlet to mark 20th CPC National Congress
This photo taken on Oct. 16, 2022 shows the first day covers with stamps marking the 20th National Congress of the Communist Party of China (CPC). China Post issued a set of two commemorative stamps and a stamp sheetlet in celebration of the 20th CPC National Congress on Sunday. (Xinhua/Lan Hongguang)