1945年冬，太行二专区沾尚至马坊一带因日伪长期摧残，爆发严重“衣荒”，近万群众衣不蔽体，生存面临严峻考验。在太行行署、军区、商联总会及各群众团体的紧急号召下，全区迅速掀起了一场以“一件旧衣服、一斤旧棉套、一块钱”为标志的捐寒衣潮运动。这场运动不仅是一场紧急社会救济，更是一场深刻的政治动员与共同体意识的凝聚。本文通过考察该运动的缘起、动员机制与群众响应，揭示了中国共产党在革命根据地通过互助互济运动构建“解放区是一家”命运共同体的历史经验，并探讨其对新时代社会治理、应急动员及社会主义核心价值观培育的现实启示。

In the winter of 1945, the area from Zhanshang to Mafang in the Second Sub-district of the Taihang region experienced a severe "clothing crisis" due to prolonged devastation caused by the Japanese puppet forces. Nearly ten thousand people were left without adequate clothing, and their very survival faced grave challenges. In response, the Taihang Administrative Office, the Military Command, the General Chamber of Commerce, and various mass organizations urgently called for a donation campaign, symbolized by the slogan "an old garment, a pound of old cotton padding, a dollar." This quickly ignited a region-wide movement of donating winter clothing. The campaign was not merely an emergency social relief effort; it was also a profound exercise in political mobilization and the cultivation of a sense of shared community. By examining the campaign's origins, mobilization mechanisms, and public response, this article reveals the historical experience of the Chinese Communist Party in building a "liberated area as one family" community of shared destiny through mutual aid movements in revolutionary base areas. It further explores the campaign's contemporary relevance for social governance, emergency mobilization, and the cultivation of core socialist values in the new era.