Introduction to Erlongshan Ecotourism Area: Qingdao Laoshan Erlongshan Ecotourism Area is adjacent to Yangkou Scenic Area and Laoshan National Forest Park to the south, and to the north is Wanggezhuang Office and Qingdao Seaside Sightseeing Boulevard. It is a member of Laoshan National Forest Park. hinterland.