Tag: Petro-china

Petro-China executives face corruption probe.

Petro-China lost $1 billion dollars in market value in one day of trading, as investors bailed ¬†following news that the corruption probe in China had been expanded to include three executives at Petro-China. http://online.wsj.com/article/SB10001424127887323324904579040200172694292.html Trading of shares in PetroChina and unit Kunlun Energy Co….