(TITC) - Be officially opened from 3 – 6 April 2015 at Viet Nam Exhibition and Fair Centre (148 Giang Vo Street, Ha Noi), the 3rd Viet Nam International Travel Mart 2015 (VITM Ha Noi 2015) with the theme “Viet Nam – The country of heritage” will focus on introducing natural and cultural heritage of Viet Nam recognized by UNESCO, attractive tourist sites; at the same time promote the image of Viet Nam tourism; and create many opportunities in cooperation…