Soundscape of Location B of Second East Rd. of Shang Bao: it is located on the west side of Lian Hua Shan Park. The dominant sound here is traffic sound most of the time, mixed with mild bird singing and cicada chirping. The cars come and go with endless noise, mixed with dog barking and bird singing.  

 Surrounding main wildlife:  bird, cicada, dog. 

Acoustic characteristics of weekend: LAeq is between 60~70dB, and the sound fluctuates dramatically with time. It is dominated by low-middle frequency sounds and the high-frequency sound fluctuates sometimes. There is no big difference in hearing between the left and right ears, reflecting the sound has no obvious direction.

Soundscape of Location D of Second East Rd. of Shang Bao: it is located on the west side of Lian Hua Shan Park. The dominant sound here is traffic sound most of the time, mixed with mild bird singing and cicada chirping. There are a lot of high-rise buildings, and the cars make noise when passing,mixed with mild bird singing.  

Surrounding main wildlife:  bird, cicada.  

Acoustic characteristics of weekend: LAeq is between 60~70dB, up to 85db sometimes. The sound fluctuates dramatically with time.  High,middle and low frequency sounds coexist.Meanwhile, the high- frequency sound has an obvious fluctuation. Overall,the sound has no obvious direction.