PetroChina Company Limited's (PTR) Management on Q1 2022 Results - Earnings Call Transcript
PetroChina Company Limited (NYSE:NYSE:PTR) Q1 2022 Earnings Conference Call May 06, 2022 3:00 AM ET Company Participants Hou Qijun – Board Office Jiao Fangzheng – Executive Director and...
Source: seekingalpha.com