Summary | Rising fuel prices pushed up China Southern Airlines'
operational costs by 21 percent year on year.Pressure from
higher fuel costs are reflected in other carrier reports.Hainan
Airlines saw net profit drop 42 percent to 835 million
yuan.China ranks second in the world in of air passenger and
cargo, trailing the United States.| People's Daily Online | ...
en.ce.cn | 17 May 2017