Introduction to the original display at the old residence: In 1928, the first congress of the Hunan-Jiangxi border party was held. The congress answered the question "How long can the red flag fly?" and studied and formulated policies for fighting against the enemy. Relevant resolutions were passed and the first special committee was elected, with Mao Zedong as secretary. The museum has restored the original appearance of the first congress of the China Hunan-Jiangxi Border Party in Maoping, Ninggang, the site of the meeting at that time, and used projection to reproduce the image of Mao Zedong's speech. Mao Zedong's speech with a Hunan accent answered the question of "Red Flag to the End" How long can it last?" question. Audiences can sit on restored long wooden benches to listen to Mao Zedong's speech and experience being a Red Army soldier.