What are the characteristics of the shape of Chinese rose?

Evergreen or semi-deciduous shrub. Branchlets are hooked and have swollen prickles at the base. The pinnate compound leaves are alternate, broadly ovate, with coarse serrations at the edges, and funny glandular hairs at the edges of stipules. Flowers are solitary or clustered into corymbose inflorescences with red, pink, yellow-green, purple and white. Rose hips, red when ripe. Chinese rose has single or double petals. There are many varieties, such as moon red, small rose, green rose, rich rose and so on. Originated in China, it is one of the top ten traditional famous flowers. 1987 has been designated as one of the Beijing flowers and the national flower of Britain. Aromatic oil can be extracted from flowers, and flowers, roots and leaves can be used as medicine, which has the functions of promoting blood circulation, reducing swelling and detoxifying. Known as the "queen" in flowers.