Rising petrol prices could put brake on economy: expert stockbot 0 63 2022.02.17 17:04 http://vietnamnews.vn/economy/1155397/rising-petrol-prices-could-put-b… + 4 https://vietnamnews.vn/rss/economy.rss + 4 Nguyễn Bích Lâm, former director of the General Statistics Office, spoke to Vietnam News Agency about rising petrol prices.