The ecological environment in Haikou is perfect. The air pollution index is only 28, and it is superior to the first grade of the country's standard. It is the No.1 of all the large and medium sized cities in the country in terms of air quality. The quality of the groundwater in Haikou is fine, and it is basically mineral water. It is of the first class in the world, and the drinking water in city is up to the standard. Nowadays, 36.7% of the city area are covered with green. The a forestation rate is 40%, and the average public green belt is 8.5sq km. When you are walking in Haikou, you will find lines of green trees and beautiful flowers, and people can feel that there is life everywhere.

Charming Tropical Beaches Create a Habitat in Paradise
    A seaside city is a lucky city indeed and Haikou's urban development follows the sea as it meanders unbroken along a charming and world famous coastline for 131 kilometres. This fascinating city features the most beautiful scenic promenades, blue skies, jade seas, sunshine, sandy beaches and coconut palms; a picturesque location of intoxicating beauty rich in ionized clean and fresh air that leads to Hainan's recognition as an island of health and longevity. With its strong tropical seaside charm and interest, Haikou is fast becoming a livable Chinese residential paradise!

Haikou City's Accolades
  China Outstanding Tourism City
  National Environmental Protection Model City
  Nationwide City of Health
  National Garden City
  National Famous Historical and Cultural City
  Advanced National Civilized City
  National City of Excellence for Comprehensive Urban Environmental Renovation
  Winner of the "China Habitat Environment Award" and more than ten other titles
  Confirmed by the World Health Organisation as China's only city amongst world wide cities tested for their health conditions.