On February 27, 2020, the Board of Directors of PetroVietnam Gas Joint Stock Corporation (PVGas) issued Resolution No.22/NQ-KVN approving main contents of Addendum No.15 of Gas Purchase and Sale Agreement for Nhon Trach 1 Power Plant between PVGas and Petro Vietnam Power Corporation (PV Power) regarding the adjustment of gas supply to Nhon Trach 1 Power Plant in 2020.