The silver economy, a billion dollar market in Việt Nam stockbot 0 0 06.17 11:02 https://vietnamnews.vn/economy/1657573/the-silver-economy-a-billion-do… + 0 https://vietnamnews.vn/rss/economy.rss + 0 The number of elderly people is forecast to represent 17 per cent of the total population by 2030, rising to 25 per cent by 2050.