The event at Hang Cau beach, An Hai commune, was part of a festival of backpacking tourists called the Phuot Fest Ly Son 2018 in the framework of the first Cultural-Tourism Week of Ly Son island. Besides the tourists, participants included local young people and residents, who donned red or yellow T-shirts and caps for the purpose of forming the national flag. This was the first time Ly Son had hosted the national festival of those who love backpacking tourism, which attracted nearly 1,000 tourists from all corners of the country.

The Ly Son Culture Tourism Week is taking place from June 29 to July 3 with a wide range of culture, sports, and tourism activities, aimed at providing meaningful and impressive events to both locals and tourists.