Tangwanghe Sea of Forest and Rare Stone Scenic Area
Tangwanghe National Park is China's first national park, located in Yichun City, Heilongjiang Province. It has beautiful scenery of Korean pine forests, clear rivers and lakes, and amazing rock formations. The park has more than 20 rivers, and the longest one is Tangwang River, which is 509 kilometers long. It is the life source of Yichun City. The park is a natural reserve, and only a small part of it is open for tourists.