Pollution in the Chinese capital Beijing often exceeds the allowed level that's prescribed by World Health Organization. Last year, Beijing for 183 days had higher level of air pollution than allowed.

China pays tribute to its rapid industrial development and it is admitted by Chinese Premier Li Keqiang who has declared war on pollution due to growing concerns of the population which is choking on smog, as well as food safety.

After 30 years of industrialization and rapid urbanization, the people of China - the other economic force in the world where 70 percent of the energy still comes from coal, are choking in heavy atmospheric pollution.

For this reason, many wealthy families, especially young people, decide to purchase a property in healthier regions, especially in coastal cities.

Prices of property have increased most on the island of Hainan which is the three-hour flight away from Shanghai. On this island, which is valid for the Chinese Hawaii real estate prices have gone up double since mid 2012 reaching a value of 235,000 Euros for the 100 square meters residential space.

Top 10 cities for rising house prices in January.