Where to visit in Beijing in one day so that the route can be mentioned by the way.

1。 Tiananmen Square-Forbidden City-Jingshan-Beihai

2。 Great Wall-Ming Tombs (Dingling)

3。 Peking University-Tsinghua-Yuanmingyuan

4。 Old Beijing Hutong Tour (Bell and Drum Tower-Shichahai-Siheyuan)-Former Residence of Celebrities (optional)

5。 Xiangshan-Summer Palace

6。 Zoo-planetarium

7。 Tiananmen Square-Front Gate-Temple of Heaven

8。 CCTV Tower-China Millennium Monument-Wangfujing

9。 China Millennium Monument-Yuyuantan (optional)-Summer Palace (round trip by Yankun Yuhe cruise ship)

In the evening, you can watch the flag drop in Tiananmen Square, eat roast duck at the front door, visit Wangfujing in the evening or go to the theatre early.

As for visiting the outer suburbs, there will be many trips. If it's my first time to Beijing, I don't suggest going there.