这里，创造了党史上的多个"第一"_京报网 bjd.com.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bjd.com.cn Daily Mail and Mail on Sunday newspapers.
北大红楼创造的"第一"都有啥？李大钊在这里成立北京共产党小组_京报网 bjd.com.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bjd.com.cn Daily Mail and Mail on Sunday newspapers.