Beijing South Railway Station → Taoranting: 3 minutes.
Taoranting → Caishikou: 2 minutes
Caishikou → Xuanwumen: 3 minutes
Xuanwumen → Xidan: 2 minutes
Xidan → Lingjing Hutong: 1 min
Lingjing Hutong → Xisi: 2 minutes
Xisi → Li Pingan: 2 minutes.
Ping 'anli → Xinjiekou: 2 minutes
Xinjiekou → Xizhimen: 3 minutes
Xizhimen → Zoo: 2 minutes.
Zoo → National Library: 2 minutes
National Library → Gong Wei Village: 3 minutes.
Gong Wei Village → Renmin University: 2 minutes.
Renmin University → Haidian Huang Zhuang: 3 minutes.
Haidian Huang Zhuang → Zhongguancun: 1 min.
Zhongguancun → East Gate of Peking University: 2 minutes.
East Gate of Peking University → Yuanmingyuan: 2 minutes.
Yuanmingyuan → Xiyuan: 3 minutes
Xiyuan → Beigongmen: 2 minutes
Beigongmen → Anheqiao North: 1 min.
As for the departure interval of each time interval that the landlord cares about, I won't be able to write so many words for a while.
Can only tell the landlord: during peak hours, the departure interval is 3 minutes; Before and after the first and last cars, the departure interval shall not exceed 10 minute; At other times, the departure interval is generally not more than 5 minutes.