<Tr> <Th> Hanyu Pinyin </Th> <Td> 1989 - nián chūn xià zhījiāo de zhèngzhì fēngbō </Td> </Tr> <Tr> <Th> Wade--Giles </Th> <Td> 1989 - nien ch'un - hsia chih - chiao te cheng - chih feng - po </Td> </Tr> <Tr> <Th_colspan="2"> Wu </Th> </Tr> <Tr> <Th> Romanization </Th> <Td> 1989 - ni tshen - ghô tsy - jiau di tsen - tsy fhon - bo </Td> </Tr>

Who was head of the communist party in china when forrest visited