Intangible cultural heritage of Guangzhou, the capital of Guangdong province, including Cantonese opera, embroidery, porcelain, carving and lion dance are showcased at some key stations of the city's metro line 11, the first loop line in the city. [Photo provided to chinadaily.com.cn]

"By taking the circle line, travelers can get to know the city better, experience the way of life and culture," he said.

The loop line has a total length of 44.2 kilometers and 31 stations in total, of which 26 are transfer stations. It connects with Guangzhou's existing nine subway lines and also transfers to seven lines which are currently under construction or in the planning stage.