The introduction and expansion of Coffee in China in the early stage of Coffee Development (3)

1. Investigation on the year of coffee introduction in Hainan Island in 1898 1.1 the age of the early introduction of coffee in Hainan Island is indisputably expressed as 1908 in many local chronicles, agricultural history, agricultural history and various books and periodicals in China. However, the remains of the century-old coffee trees in Hainan Island are still there, and the descendants of the ancient trees are still there. Therefore, the century-old coffee trees that actually exist in Hainan have unequivocally rewritten Hainan.