To say Hello is Ni hao
And to say goodbye is Zai jian
Ni Hao
goodbye - 再见 (Zàijiàn) Btw its Mandarin or Cantonese no such thing as Goodbye in Chinese. :)
再 zai 见 jian (pronounced zi (long i) jyan)
Beijing people speak Mandarin. Therefore it is "再见" ( Zàijiàn ).
Hello- Hello Goodbye- Bye or Paalam
salve=hello vale=goodbye
Hello - Talofa Goodbye - Tofa Soifua
Hello = Hola Goodbye = Adiós
Olá - Hello Adeusinho - Goodbye
Jambo is hello and Kwahari is goodbye
Hello = Hola Goodbye = Adiós
Hello : Nomoskaar Goodbye : Bidai