Vietnam is very beautiful with many natural monuments and I have always been most impressed with Ha Long Bay, located in the Northeast region of Vietnam. It is a place containing important vestiges in the formation and development of the earth's history, the cradle of the ancient Vietnamese people, and at the same time a great visual art work of nature with its presence. of thousands of rocky islands with various shapes and many interesting caves forming a complex that is both lively and mysterious. Ha Long Bay features a system of beautiful rocky islands and caves. Besides, Ha Long Bay is also home to a high concentration of biodiversity with typical ecosystems and thousands of rich plant and animal species. Diversity. This place is also associated with the heroic historical and cultural values ​​of the nation. Coming to Ha Long, visitors will also be attracted by the idyllic beauty and intangible cultural values ​​emanating from the lives of fishermen in fishing villages.