Meilan District, belonging to Haikou City, Hainan Province, is located in the northeast of Haikou City, with a total area of 58 19' 57-20' 05 north latitude and 0/10'10' 23 east longitude. Meilan District belongs to the monsoon tropical climate zone.
Introduction of Haikou Crater National Geopark, Hainan
Crater National Geopark is located in Shishan Town, xiuying district, Haikou City, about 20 kilometers away from downtown Haikou. There are dormant craters in and around the park formed by volcanic eruption from 27,000 years ago to 1 10,000 years ago. The largest one is 222.2 meters above sea level and 90 meters deep. It is one of the most complete extinct volcanoes in the world. Because it is shaped like a saddle, it is also called saddle ridge, which is the highest point in Qiongbei area.
There are dozens of small dead craters or dead volcanic eyes around. Crater National Geopark, the only volcanic wonder in Hainan, is located in Shishan Town, xiuying district, Haikou City, about 20 kilometers away from downtown Haikou. Volcanic remains are natural and spectacular, and they are one of the most intact craters in the world. Fiona Fang 10 is a volcanic group formed by 36 craters, especially Ma 'anling, which is the highest peak in Qiongbei with an altitude of 222.6 meters. There are 72 underground lava caves, especially Wolong Cave and Xianren Cave, which have a long reputation.
Tropical fruit forests and primitive vegetation are scattered here, which is natural and perfect. The unrepeatable volcanic fairy scenery of human beings is ingeniously combined with the hexagonal honeycomb garden system carefully designed by architects, which is magnificent and worth seeing. There is a volcanic cave under the crater cave, which is the product of volcanic eruption and is praised as a large volcanic cave museum by geological experts. Among them, Xianren Cave and Wolong Cave are the most spectacular. Although they have not been developed, they can be explored.