The caffeine content in Hainan is only 1.12%.

Coffee is one of the top three drinks in the world. At present, the domestic market from all over the world imported coffee beans a wide variety, it is impossible to choose. Many coffee experts point out that the best coffee in the world is produced between 15 degrees north latitude and the northern line. The best coffee producing areas are not Colombia, Turkey or Indonesia, but northern Hainan and southern Yunnan in China. Daxishi Coffee, produced in Hainan, launched China's first coffee brand of origin and opened dozens of direct-sale stores nationwide.

Hainan Province can develop coffee planting except coastal beach land and a few mountainous areas in the middle, which has unique advantages in developing coffee industry. Many foreign coffee manufacturers purchase coffee beans in Hainan. In 1987, Lishen Coffee, the first fast-growing coffee factory in China, was born in Hainan.

Hainan has always had a tradition of planting coffee, frying coffee and drinking coffee, and dozens of coffee trees are planted behind the vestibule of most farmers. Local farmers make coffee by traditional hand (saccharin, spices, eggs, butter, salt, etc.). The unique geographical environment, good climatic conditions and excellent soil and water quality make the coffee produced in Hainan strong but not bitter, fragrant but not strong, and with a little fruit flavor.

Experts say coffee with caffeine content below 2% is healthy coffee. The caffeine content of Hainan coffee is only 1.12%, which belongs to mild coffee. In addition, Hainan coffee also contains Yayu acid and green acid which are beneficial to human body.