1947年上半年,以曾镜冰为书记的闽浙赣边区党委,根据中共中央关于开展蒋管区农村游击战争的指示,制订了左、黄部队会师戴云山,建立主力部队,创建新的游击区的计划,并且,立即实施.但是,戴云山会师失败了.本文试就“戴云山会师”计划提出过程、失败原因、经验教训作些探讨. In the first half of 1947, the party committees of the border areas of Fujian, Zhejiang and Jiangxi that had Jing Bingbing as their secretary formulated the plan for meeting the Dai and Shan units of the left and yellow units and establishing the main guerrilla zones in accordance with the directives of the CPC Central Committee on launching the guerrilla war in rural areas. And, immediately, however, Dai Yunshan meeting failed.This article try to “Dai Yunshan meeting” program proposed process, the reasons for failure, lessons learned.