In October 1934, approximately 86,000 Chinese Communist Party soldiers and officials broke through Nationalist encirclement in Jiangxi province to escape Chiang Kai-shek's forces. The Red Army retreated 6,000 miles across 18 mountain ranges and 24 rivers, fighting Nationalist troops throughout the journey. During the Zunyi Conference in January 1935, Mao Zedong gained control of party leadership. By October 1935, only 8,000 survivors reached Shaanxi province. The retreat prevented the CCP's destruction and provided a foundation story that attracted new recruits in the late 1930s.