The free forest park in Qingdao city, the mountain erected by the sea, is like a screen standing between the sea and the city. Although the altitude is less than 400 meters, half of the mountain is also paved with cement roads, but the slope is large, and the remaining half of the road still needs a little flexibility. So going up and down the mountain is still quite challenging~ For the old mother of the baby who is not too sharp and does not like sports all the year round, you must bring good water to climb slowly. There are still no rock climbing enthusiasts on the top of the mountain, you can only enjoy it!