Despite offering many advantages regarding resources, deep-water ports, labors, etc., Thua Thien Hue cannot reach the top 10 provinces and cities with the largest foreign investment capital (FDI) within the country.

Anyone who has ever been attached will tenderly love “the shallow sea” - the largest mangrove area in Southeast Asia. They try to preserve and promote the value of Tam Giang - Cau Hai lagoon... with all their love and enthusiasm. Many other residents are also joining hands to protect their livelihood and that of future descendants.

Tam Giang brackish water lagoon system is the Southeast Asia's largest, located 30 km from Hue City. The lush mangrove forest not only creates conservation areas for aquatic resources, helping the Tam Giang lagoon to put on a new color, but also protects the habitat from the impact of climate change, creating more livelihoods for local people, from fishing to community tourism.