Coal exports hit $29.4 million in April stockbot 0 9 05.17 17:42 https://vietnamnews.vn/economy/1655797/coal-exports-hit-29-4-million-i… + 0 https://vietnamnews.vn/rss/economy.rss + 0 Many countries are increasing coal imports due to the increasing demand for production activities, especially thermal power, while hydropower is facing difficulties.