【摘要】 通过梳理川陕苏区不同历史阶段的扩红运动史，归纳出驱动苏区扩红的三大原因：军事的现实压力、百姓的自觉支持、历史的自主发展。在历史上，川陕苏区的扩红运动起到了壮大红军力量、扩大川陕苏区，削弱反动军阀、策应中央长征，传播革命火种、扩大党的影响，鼓动各地斗争、引领全川革命，改变落后观念、促进民众进步以及践行民族政策、强化革命宣传六大作用。在现实中，川陕苏区的扩红运动对于党在新时期的群众工作、宣传工作以及民族工作也有着重要的启示意义。更多还原

【Abstract】 By analyzing the historical progression of the Red Army expansion campaign across different phases in the Sichuan-Shaanxi Soviet Area, the present study identifies three driving factors: military exigencies, voluntary civilian support, and inherent historical dynamics. Historically, the campaign played six pivotal roles: strengthening the Red Army’s forces to expand the Sichuan-Shaanxi Soviet territory, weakening reactionary warlords and supporting the Central Red Army’s Long March, disseminating revolutionary sparks to amplify the influence of the Communist Party, galvanizing reginal struggles to lead the revolutionary moments across Sichuan, transforming outdated societal norms to foster public progress, and, implementing ethnic policies to reinforce revolutionary publicity. In contemporary terms, the campaign offers enlightening implications for the Party’s current efforts in mass mobilization, publicity, and ethnic policy formulation.更多还原