(VOV) - Vietnam and the European Union will work together on sustainable tourism development and competitiveness. A letter of intent to this effect was signed in Hanoi on Wednesday between Minister of Culture, Sports and Tourism Hoang Tuan Anh and European Commission Vice President Antonio Tajani. Vietnam and the European Union will hold regular dialogue and exchange information on tourism to ensure its sustainable development and competitiveness in both sides.  They agreed to share experience in sustainable tourism development between their tourism and related agencies, including scholar and business communities involved in preserving natural and cultural heritage and in training skills and improving the quality of tourism services.