Introduction to the Songhua Lake Langmu Art Exhibition: The Songhua Lake Langmu Root Carving Art Exhibition is an art exhibition with strong local cultural characteristics. All its raw materials come from the nationally famous Songhua Lake Scenic Area. There are 127 exquisite pieces of Langmu root art on display in the museum. The Songhua Lake Langmu root carvings on display have the characteristics of natural charm, roughness and boldness, dignity and simplicity, and turning decay into treasure. They are the crystallization of northern ice and snow culture and are of great appreciation and collection value. It can be called the perfect combination of art and nature.