On March 18, 2020, the Board of Directors of Petro Viet Nam Low Pressure Gas Distribution Joint Stock Company approved the signing of the addendum to payment provision of Gas Sale and Purchase Agreement No.70/2012/PVGAS/HDK/PVGAS D/B1 which was signed on March 16, 2012 between PetroVietnam Gas Joint Stock Corporation (PVGas) and Petro Viet Nam Low Pressure Gas Distribution Joint Stock Company.