Bingzhongluo Introduction:Bingzhongluo is located in the north of Nujiang Lisu Autonomous Prefecture and Gongshan Dulong and Nu Autonomous County. The total land area of ​​the township is 823 square kilometers, and the terrain is high in the north and low in the south. It is the core area of ​​the "Three Parallel Rivers" with an inverted "chuan" character formed by the three major mountain ranges in northwest Yunnan, namely Gaoligong Mountain, Nushan Mountain, and Yunling Mountain, and the three rivers, namely Nujiang River, Lancang River, and Jinsha River. The Nujiang River runs through the entire territory from north to south.