BRIEF-PetroChina's Q3, 9-Month Net Profit Down On Year
Oct 30 (Reuters) - PetroChina Co Ltd:
* SAYS Q3 NET PROFIT DOWN 58.4% Y/Y
* SAYS 9-MONTH NET PROFIT DOWN 23.4% Y/Y Source text in Chinese: https://bit.ly/2N0slpH Further company coverage: (Reporting by Hong Kong newsroom)