The Hezhe fishing town of Jinkou, which is located on the banks of the Heilong River and across the river from Russia, is surrounded by the happy laughter of Hezhe people all year round. Hezhe people, who have always lived by fishing and hunting, are now advancing with the times, walking out of the dense mountains and forests and the vast rivers, developing the private economy, engaging in border trade, and hardworking Hezhe people have also harvested the colorful life of the city.