团团的初心
00:04:09
https://www.bjcc.gov.cn/resources/topics/PC/xfzs/a06-bwcxwsp/bwcxwsp115.mp3
永不消失的理发师
00:14:05
https://www.bjcc.gov.cn/resources/topics/PC/xfzs/a06-bwcxwsp/bwcxwsp114.mp3
寻觅——中国共产党在北京东城1919-1950(下)
00:14:35
https://www.bjcc.gov.cn/resources/topics/PC/xfzs/a06-bwcxwsp/bwcxwsp113.mp3
寻觅——中国共产党在北京东城1919-1950(中)
00:15:48
https://www.bjcc.gov.cn/resources/topics/PC/xfzs/a06-bwcxwsp/bwcxwsp112.mp3