Jinan Quancheng Park is a free park, which is also in the downtown area. There is a tropical plant museum in the park. I had to buy a ticket to enter before. I entered with my ID card at 60. It’s great to go there recently without tickets. There are desert plants and two exhibition rooms of jungle plants, which are very beautiful. The leisure area is designed in the middle, just rest and rest. On the northwest side of Quancheng Park, it is still worth seeing.