The park is actually very simple, a large area of water, surrounded by green spaces and trees. In summer, you can row (please bring a document that can prove your age, you need to sign some documents...), especially the kind of simple rowing, not seen in all the parks in Beijing, rowing fast, very fun. Winter, Groups of large squirrels can be seen walking around on the ice and on the shore, and many fat squirrels will take the initiative to approach people to see if they can get some food