民航昌都站党委书记赵永忠、民航西藏区局扶贫办主任王洪泉同志、
B-government I-government I-government I-government I-government B-position I-position I-position I-position B-name I-name I-name O B-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization O O O O O O O O