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import pandas_alive
pandas_alive 加载报错
请教各位大侠怎么弄，不胜感激。

问题是pip install pandas_alive 不成功
手动下载安装了。运行import pandas_alive不成功，提示：
D:\Users\admin\Desktop\pythonProject\untitled1\venv\Scripts\python.exe D:/Users/admin/Desktop/pythonProject/untitled1/test01.py
Traceback (most recent call last):
  File "D:\Users\admin\Desktop\pythonProject\untitled1\test01.py", line 1, in <module>
    import pandas_alive
  File "<frozen zipimport>", line 259, in load_module
  File "D:\Users\admin\Desktop\pythonProject\untitled1\venv\lib\site-packages\pandas_alive-0.1.9-py3.9.egg\pandas_alive\__init__.py", line 1, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "D:\Users\admin\Desktop\pythonProject\untitled1\venv\lib\site-packages\pandas_alive-0.1.9-py3.9.egg\pandas_alive\plotting.py", line 16, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "D:\Users\admin\Desktop\pythonProject\untitled1\venv\lib\site-packages\pandas_alive-0.1.9-py3.9.egg\pandas_alive\charts.py", line 25, in <module>
ModuleNotFoundError: No module named 'attr'
不知道怎么解决，请教大神。