Asian rainforests are mainly distributed in the Philippine Islands, Malay Peninsula, the eastern and western sides of Indian zhina Peninsula, the lower reaches of Ganges and Brahmaputra rivers, southern Sri Lanka and southern China. It is characterized by the predominance of Dipterocarpaceae and the lack of beautiful large-flowered plants, especially tall palm trees, but there are tall spinulosa, famous Acorus calamus and Orchidaceae epiphytes.
Extended data In areas where tropical rainforests are distributed, the annual rainfall is very large, usually higher than 1800 mm, and in some places it reaches 3500 mm The annual rainfall is evenly distributed and humid all the year round, and the relative humidity of the air is above 95%. The average annual precipitation exceeds 2032 mm, which exceeds the annual evaporation. There is no obvious seasonal change here. The temperature is generally around 30℃ during the day and around 20℃ at night.
There is also a tropical rain forest in Medog County, Xizang Autonomous Region, which is the northernmost boundary of the world's tropical rain forest, located near 29 degrees north latitude. However, the tropical rainforests in Xishuangbanna, Yunnan and Hainan Island are the most typical.
Medog, located near 29 degrees north latitude, is the northernmost tropical rain forest distribution area in China.
Located in the Yarlung Zangbo River basin, it has high temperature and good heat conditions. Affected by the southwest monsoon of the Indian Ocean, there is abundant rainfall.
Baidu Encyclopedia-Three Tropical Rainforests in the World