JSONDecodeError

[bujiatian2017]

When I run this：
import aqicn

result = aqicn.utils.get_stations_data(key='Shanghai', fields_to_include=['aqi', 'id', 'geo', 'utime'], adapter=None)
print(result)

Return
Traceback (most recent call last):
File "D:/pujiatian/PycharmProjects/Transtatus/myaqi.py", line 3, in
result = aqicn.utils.get_stations_data(key='Shanghai', fields_to_include=['aqi', 'id', 'geo', 'utime'], adapter=None)
File "C:\Anaconda3\lib\site-packages\aqicn-0.1-py3.6.egg\aqicn\utils.py", line 28, in get_stations_data
File "C:\Anaconda3\lib\site-packages\aqicn-0.1-py3.6.egg\aqicn\utils.py", line 25, in scrap_data_from_website
File "C:\Anaconda3\lib\json_init_.py", line 367, in loads
return cls(**kw).decode(s)
File "C:\Anaconda3\lib\json\decoder.py", line 342, in decode
raise JSONDecodeError("Extra data", s, end)
json.decoder.JSONDecodeError: Extra data: line 1 column 62910 (char 62909)

How can I fix this problem？ Thanks a lot