<Tr> <Th> Country </Th> <Th> Regional group </Th> <Th> Current state representation </Th> <Th> Former state representation </Th> </Tr> <Tr> <Td> China </Td> <Td> Asia - Pacific </Td> <Td> People's Republic of China (since 1971) </Td> <Td> Republic of China (1946--49) (on the Mainland) Republic of China (1949--71) (on Taiwan) </Td> </Tr> <Tr> <Td> France </Td> <Td> Western Europe and Others </Td> <Td> French Fifth Republic (since 1958) </Td> <Td> Provisional Government of the French Republic (1945--46) French Fourth Republic (1946--58) </Td> </Tr> <Tr> <Td> Russia </Td> <Td> Eastern Europe </Td> <Td> Russian Federation (since 1992) </Td> <Td> Union of Soviet Socialist Republics (1946--91) </Td> </Tr>

Where is the permanent seat of the uno situated