Introduction to the theme sculpture: The theme sculpture at the entrance is 7.5 meters high and the base is 8.6 meters long. The theme of the front of the sculpture is "Crossing the River and Departing", which reflects the scene of the Central Red Army crossing the Duhe River at night to start the Long March. The theme on the back of the sculpture is "Reluctant to Farewell", which reflects the scene of Yudu people reluctantly bidding farewell to the soldiers who went to war.