Do I need to bring a swimsuit? Is there an outdoor hot spring?

There are hot springs in many places in Liaoning, such as Anshan, Chaoyang, Yingkou and so on. Almost all of them are outdoors. I just went to Tianlaigu Hot Spring in Anshan a few days ago. , There are all kinds of hot springs, such as petal hot springs, green tea hot springs, lemon hot springs, jade hot springs, there are almost dozens of them, eat in there at noon, then soak, and you can take a nap on the jade board when you are tired. Nice and big too.