Tongqing Square in front of the library was established in 200 1 year to celebrate the 60th anniversary of Heilongjiang University. The whole square covers an area of 5,000 square meters. There are 2,700 square meters of trails, 60 junipers and 23 poplars in the square, which are dotted in the lawn of 2 150 square meters, forming a beautiful landscape surrounded by flowers and trees. In the center of the square is a dry fountain of 169 square meters. The water column rises from the ground, with 15 different spray shapes. At night, the fountain becomes a colorful world and a dreamy ocean under the projection of the surrounding searchlights and the lights inside the fountain. In the flower beds on both sides of the fountain, there are green grass and flowers, and there is a unique stone in the flower beds on both sides of the east and west. The charm of Yanhe River and the shaman willow are written on the stone, which always educates the black adults not to forget the Yan 'an spirit, adhere to the erudite school motto and keep pace with the times.