投资总额约4280万美元，预期年纯收益为290万美元。投资利润率为12.75%，投资回收期10年。岛上遗留下1300多个洞窟，是目前世界上规模最大的采石洞窟遗址，有“千洞之岛”的美誉。建设内容：滨海游乐区：人造沙滩、自然游泳区、风帆冲浪、赛艇、滩涂活动、海上冲浪等。

联系单位为三门县风景旅游管理局。

With a total investment of approximately USD 42.8million, the project is estimated to receive an annual net income of USD 2.9 million, with a return rate up to 12.75% and an investment return period of 10 years. Scattered with more than 1300 caverns, Shepan Island preserves the largest quarry caverns relics site in the world, enjoying the reputation of “Thousand-Cavern Island”. The construction project for the seashore recreation area includes the artificial beach, natural swimming area, windsurfer drift, gig, beach recreation, sea drift, etc.