Xishuangbanna
Xishuangbanna borders Pu 'er City in the northeast and northwest, Laos in the southeast and Myanmar in the southwest. The border line is 966.3 kilometers long, with one river connecting six countries and four national ports.
The highest point of Xishuangbanna is the slippery bamboo beam in Mengsong Township, Menghai County, with an altitude of 2429 meters, and the lowest point is the junction of Lancang River and Nanla River, with an altitude of 477 meters.
Xishuangbanna is abundant in rainfall and sunshine, with annual rainfall of1136-1513mm. In rainy season, it is cloudy and rainy, with low wind speed, less sunshine, high temperature and high humidity.