UN General Assembly
1950

105. I need not explain why the situation in the Security Council cannot be regarded as normal when even one of its permanent members is not represented, or when a person claiming to be a representative has not been accredited by the government in power in the State concerned. That, however, is the situation in the Security Council and in the United Nations in general with regard to China, whose seat is occupied by a person who in no way represents China and has not been accredited by the only lawful government — the Central People’s Government of the People’s Republic of China.