PetroChina
0857.HK
#77
Rank
HK$1.778 T
Marketcap
HK$9.72
Share price
-1.32%
Change (1 day)
33.16%
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