President Barrack Obama meets Chinese students in Shanghai yesterday. Here is his opening speech.

  PRESIDENT OBAMA:  Nong hao! （侬好。 It means "你好".) Good afternoon.  It is a great honor for me to be here in Shanghai, and to have this opportunity to speak with all of you.  I'd like to thank Fudan University's President Yang for his hospitality and his gracious welcome.  I'd also like to thank our outstanding Ambassador, Jon Huntsman, who exemplifies the deep ties and respect between our nations.  I don't know what he said, but I hope it was good.