Soundscape of Dong Zong Rd: it is located on the west side of Pingshan Middle School. The dominant sound here is car sound and conversation sound most of the time. Many cars pass by and make  endless noise, mixed with conversation sound and bird singing. 

Surrounding main wildlife:  bird. 

 Acoustic characteristics of weekend: LAeq is between 50~80dB. The sound fluctuates dramatically with time. It is dominated by high frequency sound which fluctuates sometimes. There is no big difference in hearing between the left and right ears, reflecting the sound has no obvious direction.