To reach sustainable tourism development, running towards green tourism is indispensable. Thua Thien Hue has special strengths of cultural, historical, and landscape, as well as environmental resources to develop tourism; and, carrying out cooperation to develop green tourism is one of the goals.

Hue City aims to establish a smart tourism information infrastructure which is compatible with smart devices, contributing to ensuring a consistent management system and the utilization of cultural and tourism information among local organizations. This is the objective of the project to build a smart cultural and tourism Hue city, sponsored by KOICA (Korea International Cooperation Agency in Vietnam).