Yen Chau mango festival kicks off
The second Yen Chau mango festival 2018 officially opened in Yen Chau district, Son La province on June 10, attracting a large number of visitors and local people.  
Discovering Chieng Khoi Lake, mountains, caves and culture
Riding a boat on Chieng Khoi Lake, you may find yourself feeling somewhat insignificant in the face of expansive mountains and endless water.