Two. According to Baidu map query, Blue Ocean Group Hotel is located at No.48 Lutai Avenue, High-tech Industrial Development Zone, Zhangdian District. Shandong Blue Ocean Hotel Group was established in Dongying, Shandong 1994, formerly known as District Guest House; After more than ten years' efforts, it has developed into a comprehensive hotel group, focusing on high-end hotels and Chinese fast food, supplemented by vocational education in catering, ecological planting and breeding and other related industries.