Four CSA employees reported to authorities

It has been reported that China Southern Airlines has handed over four middle-ranking executives to authorities after irregularities were found following an internal audit. The four men are now being investigated by police, although it has not be disclosed what specific charges they may be facing. Xinhua news agency reported last week that as many as 10 executives at the airline were arrested as part of an anti-corruption drive but the airline has only confirmed that four executives are under investigation.