Mr. Ma , the environmental consultant in Beijing , said environmentalists understood that China faced a complex challenge in developing new energy sources even as it must reduce pollution .
China /location/location/contains Beijing
China /location/country/administrative_divisions Beijing
China /location/country/capital Beijing
Beijing /location/administrative_division/country China
NNP NNP , DT JJ NN IN NNP , VBD NNS VBN IN NNP VBD DT NN NN IN VBG JJ NN NNS RB IN PRP MD VB NN .
China
LOCATION
Beijing
LOCATION
/location/location/contains
China
LOCATION
Beijing
LOCATION
/location/country/administrative_divisions
China
LOCATION
Beijing
LOCATION
/location/country/capital
Beijing
LOCATION
China
LOCATION
/location/administrative_division/country