run failed

[HouGall]

hello,what are the reasons for the following errors
`hg@hg:~/下载/库/match3d-master/match3d$ blender -b -P image_match_generator.py -- -d /home/hg/python/3D/ -o /home/hg/python/image/
Blender 2.80 (sub 74)
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/numpy/core/init.py", line 16, in
from . import multiarray
ImportError: cannot import name 'multiarray' from 'numpy.core' (/usr/lib/python3/dist-packages/numpy/core/init.py)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/hg/下载/库/match3d-master/match3d/image_match_generator.py", line 10, in
from blenderbase import BlenderBase
File "./blenderbase.py", line 8, in
import numpy as np
File "/usr/lib/python3/dist-packages/numpy/init.py", line 142, in
from . import add_newdocs
File "/usr/lib/python3/dist-packages/numpy/add_newdocs.py", line 13, in
from numpy.lib import add_newdoc
File "/usr/lib/python3/dist-packages/numpy/lib/init.py", line 8, in
from .type_check import *
File "/usr/lib/python3/dist-packages/numpy/lib/type_check.py", line 11, in
import numpy.core.numeric as _nx
File "/usr/lib/python3/dist-packages/numpy/core/init.py", line 26, in
raise ImportError(msg)
ImportError:
Importing the multiarray numpy extension module failed. Most
likely you are trying to import a failed build of numpy.
If you're working with a numpy git repo, try git clean -xdf (removes all
files not under version control). Otherwise reinstall numpy.

Original error was: cannot import name 'multiarray' from 'numpy.core' (/usr/lib/python3/dist-packages/numpy/core/init.py)

Blender quit
`