Group 1 - The Beijing Haichang Ocean Park is under construction in the city's sub-center, positioned near the future Water World of Universal Studios [1] - The project has obtained a construction permit, and the construction team is fully mobilized to begin structural work [1] - The park is expected to open by 2027, marking the only new large-scale ocean theme park built in Beijing since 2000 [1] Group 2 - The ocean park features a design resembling a "giant sailing ship" and includes over 20 main attractions divided into 8 themed zones [1] - The whale and dolphin theater will have a capacity of 5,000 seats, making it one of the largest indoor whale and dolphin theaters in the country [1] - The park will also include a hotel primarily featuring family rooms, with approximately 230 ocean and Ultraman-themed rooms, along with various dining facilities [2]