Among Vietnamese cities, Hue stands out as an ideal city to build a future "15-Minute City." There, all daily essential needs of residents - such as work, education, shopping, healthcare, entertainment, and relaxation - can be reached within a 15-minute walk or bicycle ride. This idea is currently being pursued and researched by female architect Tran Thi Quynh Huong, a young Hue native dedicated to sustainable urban development.

In the quiet and profound artistic space of Hue, Trinh Cong Son's music has never faded. More than half a century, songs such as "Diem Xua", "Quynh Huong", "O tro", "Nang Thuy tinh”, etc., are still present in the spiritual life of the people in the Ancient Capital, especially the young ones.