PetroChina
0857.HK
#38
Rank
$328.31 B
Marketcap
$1.34
Share price
-0.95%
Change (1 day)
78.28%
Change (1 year)

PetroChina Company Limited is the largest Chinese oil company with a network of over 18,000 filling stations, making it one of the largest listed companies in the world.


Unfortunately we have no historical operating margin data for this company