BRIEF-PetroChina's Board Director Liu Hongbin Resigns Due To Change In Job Role

Dec 3 (Reuters) - PetroChina Co Ltd:

* SAYS BOARD DIRECTOR LIU HONGBIN RESIGNS DUE TO CHANGE IN JOB ROLE Source text in Chinese: https://bit.ly/2P76EnJ Further company coverage: (Reporting by Hong Kong newsroom)