Hybrid soundscape of Shi Yan Cadres Centre: It is located in Yucai Road and Longteng Road intersection northeast. Most of the time, the main sounds here are birdsong and the sound of cars. The location presents a hybrid soundscape mixed with the sounds of rumbling traffic and birdsong.

Surrounding main wildlife:, birds.

Acoustic characteristics of the sound on weekday: LAeq varies rhythmically between 55 and 70dBA. The sound level is characterized by the combination of euphonious birdsong and mechanical sounds, The dominant sound here is the one with high and low frequency, with high vibration in high frequency band.  Audibility perception is quiet different between the left and right ears in the high frequency band, reflecting the natural sound here has direction attribute.