dịch sang tiếng việt ----- Nội dung dịch tự động từ ảnh ----- Ha Long Bay is in Quang Ninh. It has many islands and caves. Tuan Chau, with its beautiful beaches, is a popular tourist attraction in Ha Long Bay. There you can enjoy great seafood. And you can join in exciting activities. Ha Long Bay is Viet Nam's best natural wonder. Mui Ne is popular for its amazing landscapes. The sand has different colours: white, yellow, red ... It's like a desert here. You can ride a bike down the slopes. You can also fly kites, or have a picnic by the beach. The best time to visit the Mui Ne Sand Dunes is early morning or late afternoon. Remember to wear suncream and bring water.