There are many places to visit at night in Beijing, here are some recommendations:

Sanlitun Bar Street: there are many specialty bars and music scene here, you can taste all kinds of food and wine while enjoying the pleasure of music.

Nanluoguxiang: There are many small specialty stores and gourmet food, where you can stroll, shop, taste food and experience the unique atmosphere of Nanluoguxiang.

Houhai Lake: There are many specialty restaurants and bars here, where you can take a walk by the lake, enjoy the lake view, and enjoy the tranquility and beauty of Houhai Lake.

Industrial Stadium: There are many famous nightclubs and bars where you can enjoy a variety of food and wine while enjoying the excitement of music.

Dongzhimen: There are many restaurants and food stalls where you can taste authentic food and experience the unique charm of Dongzhimen.

The above are just some of the recommendations, there are many other places worth visiting at night in Beijing, so you can choose the right place to go according to your personal preference.