1. During the Long March Agrarian Revolutionary War, the main force of the Chinese Red Army of Workers and Peasants withdrew from the north and south Soviet areas of the Yangtze River and moved to the Shaanxi-Gansu Soviet area for two years.

2. 1934 10 In October, after the failure of the fifth counter-campaign against "encirclement and suppression", the Red Army, the main force of the central government, was forced to make a strategic shift, withdraw from the central base area and carry out the Long March in order to get rid of the encirclement and suppression of the Kuomintang troops.

The Long March is a great miracle in human history. The Central Red Army fought more than 380 battles and captured more than 700 counties. The Red Army sacrificed more than 430 cadres at or above the battalion level, with an average age of less than 30, and defeated hundreds of regiments of the Kuomintang army. During the period, it passes through 14 province, crosses 18 mountain, crosses 24 rivers, walks through grasslands and crosses snow-capped mountains. 1936 10, the Red Second and Fourth Army arrived in Huining, Gansu, and joined forces with the Red Army. The three main forces of the Red Army joined forces, marking the victory of the Long March.

4. The basic route of the Long March: Ruijin → breaking through four enemy lines → crossing Wujiang River → occupying Zunyi → crossing Chishui River → crossing Shajiang River → crossing Dadu River → flying Luding Bridge → crossing Snow Mountain → crossing grassland → joining forces with Wuqi in northern Shaanxi (1935 10) → joining forces with Huining in Gansu (65438+)