Hainan Island has monsoon tropical climate with annual average temperature 22°c-26°c and annual rainfall 1500-2000mm. More than 300 days of a year are sunny days. Hainan is a good place for escaping cold, relieving summer heat, having holidays and traveling due to above-mentioned climate.

.

Han nationality--totaling 84.1 percent of the population--and the rest are the Li, Miao, Hui and other minority nationalities. The Li nationality has a population of 980,400 people, and the Miao, 45,600.

Tropical high–yielding agriculture of a new kind has risen abruptly and keeps on developing and extending from region to base and towards being industrialized, which has given an impetus to tropical tourist agriculture, ecological agriculture and hi–tech agriculture. A significant base of China has taken its root or is taking shape in Hainan, where cultivations will be centralized such as natural rubber, seed breeding, vegetables and melons growing in winter, tropical fruits, tropical flowers and plants, and marine aquiculture. The base has brought about a great deal of famous farm produce of high quality, and begun its transformation from the superiority of farm produce to that of farm cash crops and to their processing industry. As a result, the status as China's agricultural base in Hainan has been reinforced.