The United States , saying the prosecution lacks merit , has lobbied China for months on behalf of Mr. Zhao , and President Bush has made personal appeals to China 's president , Hu Jintao .
Hu Jintao
China
/people/person/nationality
Hu Jintao
China
/people/person/nationality
LOCATION
United States
LOCATION
China
PERSON
Bush
LOCATION
China
PERSON
Hu Jintao