Located in the archipelagic Bay area of northeastern Vietnam, Xialongwan has the title of "Guilin on the Sea" and is listed in the "World Heritage List". The stone images of Xialongwan are different and their shapes are varied. It seems that there are many beautiful stones in the stone island. The water in Xialongwan is green. It looks as if the sea water caters to the green scenery on both sides of the Taiwan Strait and is reflected in green. Big Barbie from Mangjie to Xialong is more comfortable, running all the way like the county road in China. The road is not closed, so there are many motorcycles and pedestrians by the road. The bus is not very fast, but it can reach its destination in up to four hours. The bus put us by the roadside. We took a taxi to the dock on Tuanzhou Island and booked a ticket for the next day's sea trip to Guilin. One person is 600,000 Vietnamese dong, equivalent to about 180 yuan. This is the price of canoeing. If you don't want a canoe, it's only 500,000 per person. Then we stayed at the Lower Dragon La Paz Resort in Tuanzhou. The hotel is four-star, service in place, beautiful environment, is villa-style. Outside the hotel lobby is the swimming pool, beside which is the white sand beach. After a day's rush to such a paradise on earth. Blue sky, white sand and waves, and a group of children jumping around. The children in the family fell in love with it in an instant. So we immediately decided to change our one night accommodation to two nights and have a good time.