Luoguhe Village is located in the northernmost part of Heilongjiang Province, is the westernmost village on both sides of Heilongjiang River. It is separated from Pokrov Village in Russia and is known as the "first village of the source of Heilongjiang". The source of Heilongjiang is quiet and beautiful on both sides of the Luogu River. There are nearly 100 years of history, all-color woodcut buildings, it is said that this kind of building is warm in winter and cool in summer, very suitable for people in the alpine areas to live.