山东省战时邮政产生于日寇对我国山东进行疯狂“扫荡”“清剿”“封锁”的最艰苦的岁月。1941年初,为加强抗日根据地的通信联系,中共山东分局决定建立一个比较统一、健全、有力的交通组织,派赵志刚负责筹建战时邮局。1942年2月7日,山东省战时工作推行委员会发出《关于建立战时邮局的决定》,山东省战时邮务总局 Postwar wars in Shandong Province originated from the most difficult years of the Japanese invaders being insane, “mopping up”, “cleaning up” and “blocking off” their country. In early 1941, in order to strengthen the communication links in the anti-Japanese base areas, the CPC branch in Shandong decided to establish a relatively unified, sound and powerful traffic organization, sending Zhao Zhigang to be responsible for preparing the post-war post offices. February 7, 1942, Shandong Province wartime work commission issued a “decision on the establishment of wartime post office,” Shandong Province General Post Office