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["附件1：电信学院2025年“挑战杯”预热交流活动报名表"]
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["序号","姓名","学号","专业班级","联系方式","交流主题","作品名称及简介","指导老师"]
[]
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["注：1.交流主题分为哲学社会科学类社会调查报告、科技发明制作A,B三类。                                                                                                                                    2.报名人员加入QQ群：632625187，并于12月23日之前，填写附件1，发送至邮箱2100105498@qq.com"]