Introduction to the war history display: The war history display vividly reproduces the Red Army’s four flights across the Chishui River under the leadership of Mao Zedong and others after the Zunyi Conference in January 1935, and its crossing of the Jinsha River on May 9. A glorious history of achieving great victory in strategic transfer. It is divided into five chapters: the Battle of Tucheng, the Prelude to the Fourth Crossing, the First Crossing of Chishui, Reorganization of Tashi, the Second Crossing of Chishui, Reoccupying Zunyi, the Third Crossing of Chishui, Driving Tigers from the Mountains, the Fourth Crossing of Chishui, and Surprise Victory, which highlights the "magic" of the fourth crossing of Chishui. ” and “odd”.