Director:
Cast:
Sun Daolin / Yuan Xia / Wang Xingang / Lu Lizhu / Huang Wansu / Huo Deji / Li Li / Li Po / Baigang / Liu Jiang / Lu Lizhi / Qu Yun / Wang Jun / Wang Xiaozhong / Wu Fan / Xing Jitian / Yan Bijun / Zhang Fan / Zhang Henry / Zhang Huaizhi / Zhang Zhang / Meng Qingfang / Liu Bingzhang / Zhu Yizhi | | The two developed a true love at work and became a real couple. The Japanese army discovered the radio station in the attic through a series of means / and Li Xia was arrested. Although he suffered inhuman torture / he remained tight-lipped / causing the Japanese army to think that he was only working for a commercial radio station and released him. After the Japanese surrendered / Li Xia and his wife launched a struggle with the Kuomintang. When the War of Liberation was about to win / the radio station was discovered by the Kuomintang / and Li Xia received a notice of emergency retreat. However / at this time / he received two more important pieces of information.
1938年，我地下党组织在上海的电台被敌人破坏后，延安解放区电台政委李侠（孙道临）来到上海，白天他是一名商人，晚上则躲在阁楼间收发电报，为了进一步做好保密工作，党组织同时安排纱厂女工何兰芬（袁霞）与他假扮成夫妻。两人在工作中产生真情，结为真夫妻。 日军通过一系列手段发现 了阁楼间的电台，李侠被捕，虽遭受了非人的折磨，他始终守口如瓶，致使日军以为他仅是为商业电台工作，将他释放。日军投降后，李侠夫妇又
