嗨，我尝试卸载numpy并重新安装，以下是这些版本： Python 3.6.6 :: Anaconda自定义（64位） 康达4.5.11 numpy == 1.15.4 numpydoc == 0.8.0
from numba import jit, guvectorize, generated_jit, types
File "/anaconda3/lib/python3.6/site-packages/numba/__init__.py", line 11, in <module>
from . import config, errors, runtests, types
File "/anaconda3/lib/python3.6/site-packages/numba/types/__init__.py", line 13, in <module>
from .scalars import *
File "/anaconda3/lib/python3.6/site-packages/numba/types/scalars.py", line 8, in <module>
from .. import npdatetime, utils
File "/anaconda3/lib/python3.6/site-packages/numba/npdatetime.py", line 29, in <module>
NAT = np.timedelta64('nat').astype(np.int64)
AttributeError: module 'numpy' has no attribute 'timedelta64'