"Longsha" refers to the fortress. The Tang-dynasty poet Li Bai wrote a poem "The generals went to the war field with tiger-seals while the soldiers are resisting the enemy in Longsha". This is why people called this place "Longsha Park." Every winter in January and February, there is always a lantern festival on the ice in Longsha Park. Compared with that of Harbin, this festival is shorter and has fewer ice sculptures. The whole park is clothed in pure white.