Introduction to the Rose Garden: There are three buildings in the garden that are very eye-catching. One is the "Rose Garden", which is a villa built by Kong Xiangxi in 1936. It has pink walls and a red roof, and a large granite lion head is inlaid on the granite wall. The relief carvings show the illustrious status of the owner back then. On the ridge not far from here, there is a two-story square pavilion with raised cornices and yellow glazed roof, named "Tingtao Pavilion". Climbing up to this pavilion, you can have a panoramic view of the beauty of the island city. There is a newly built castle-style villa on the saddle of the ridge at the northern end. It has blue tiles, yellow walls, and a vaulted pavilion. It can be called a masterpiece of Qingdao's architectural art in recent years.