Ninh Bình, Thanh Hóa, Nghệ, Hà Tĩnh cooperate in tourism development stockbot 0 13 04.12 12:20 https://vietnamnews.vn/life-style/1653809/ninh-binh-thanh-hoa-nghe-ha-… + 0 https://vietnamnews.vn/rss/life-style.rss + 0 On April 11, the Ninh Bình - Thanh Hóa – Nghệ An - Hà Tĩnh tourism promotion conference "One journey - Countless experiences" took place in Hà Nội.