All right. The working environment is clean and tidy, spacious and comfortable, sanitary and clean, and the air is unobstructed. As a tourist city, Haikou has high requirements for the quality of construction projects, so it also has high requirements for cost engineers. Secondly, Haikou has a high degree of internationalization, and cost engineers need to face partners from different countries and regions and professionals in the construction field, with a strong international vision and understanding of construction technology.