Sanmenhai is located in Poxin Village, Paoli Township, Fengshan County, Hechi City, Guangxi Province.

Sanmen Sea in Guangxi is a tourist attraction integrating beaches, islands, marine culture and seafood. With blue sky, blue sea, white sand and green trees, it is a natural seaside resort.

The beach in Sanmenhai Scenic Area is one of its biggest highlights. The beach here stretches for several kilometers, with fine sand and crystal clear seawater. It is a good place for swimming, beach volleyball, beach football and other seaside activities. Here, visitors can enjoy the beauty of sunshine, beaches and waves.

In addition to beaches, Sanmenhai Scenic Area also has many beautiful islands, such as Dapeng Island, Tucki Island and Stone Island. These islands have unique natural scenery and cultural landscape. Visitors can go to these islands by yacht or speedboat and feel the romance and mystery of the sea.

geographical environment and main attractions

Sanmen Sea Scenic Area is located in Poxin Village, Sanmenhai Town, Fengshan County, 24 kilometers away from Fengshan County, with a total area of 25,111 square meters. It is a typical core area of karst landforms in the world, the source of Panyang River Basin in Bama, the hometown of longevity in the world, and one of the core scenic spots of Leye-Fengshan World Geopark in China.

The scenic spot consists of seven closely connected sinkholes (the lower part of which is connected by an underground river). At present, three skylights can be reached by boat, which are called "Three Lakes and Three Caves" and "Three Caves in China".

The whole scenic spot is highlighted by the concentrated distribution of chain-bead skylights, which are large in scale, high in combination, unique in landscape, and rare in the world. It is called "the window of the world" or "karst geological museum" by international geological and cave experts.

above content reference: Baidu Encyclopedia-Sanmen Sea Scenic Area