AttributeError: module ‘numpy‘ has no attribute ‘object‘

E:\Anaconda3\envs\py39\python.exe D:\LocoAlarmMetro_wh5\alarm\alarm_ground\dcdc\fn_alarm_batteryVolSensor_wave.py 
D:\LocoAlarmMetro_wh5\tools\globalVariableFormat.py:20: FutureWarning: In the future `np.object` will be defined as the corresponding NumPy scalar.
  result = {**result, **{train_no: np.zeros(tuple_, dtype=np.object)}}  # 使用train_no作为键，创建一个形状为tuple_的全零数组作为值
Traceback (most recent call last):
  File "D:\LocoAlarmMetro_wh5\alarm\alarm_ground\dcdc\fn_alarm_batteryVolSensor_wave.py", line 11, in
    count_alarm = globalVariableFormat.global_variable_zero((Coach_Num, 3))
  File "D:\LocoAlarmMetro_wh5\tools\globalVariableFormat.py", line 20, in global_variable_zero
    result = {**result, **{train_no: np.zeros(tuple_, dtype=np.object)}}  # 使用train_no作为键，创建一个形状为tuple_的全零数组作为值
  File "E:\Anaconda3\envs\py39\lib\site-packages\numpy\__init__.py", line 352, in __getattr__
    raise AttributeError(__former_attrs__[attr])
AttributeError: module 'numpy' has no attribute 'object'.
`np.object` was a deprecated alias for the builtin `object`. To avoid this error in existing code, use `object` by itself. Doing this will not modify any behavior and is safe. 
The aliases was originally deprecated in NumPy 1.20; for more details and guidance see the original release note at:
    https://numpy.org/devdocs/release/1.20.0-notes.html#deprecations

Process finished with exit code 1

解决办法：(降低numpy的版本)

pip install numpy==1.20.3