On August 12, 2025, at Sanggou Bay National Marine Ranch in Shidao Management District, Rongcheng City, Shandong Province, tourists took a cruise ship for sightseeing and sightseeing. In recent years, Rongcheng City has closely relied on its unique advantages in marine resources and vigorously developed its characteristic marine tourism industry. In the process of building a national level marine ranch, we always adhere to the concept of green development, prioritize ecological protection, and create a vivid practice site for harmonious coexistence between humans and nature, attracting many domestic and foreign tourists to come for sea sightseeing and leisure summer vacation. (New Society)