我想要实现的目标：
导入spacy并使用它。
我尝试过的方法：
当我在Python中尝试导入spacy时，我遇到了ImportError: cannot import name util错误（详见error1）
Spacy已成功安装到我的设备上。
https://github.com/explosion/spaCy/issues/2370 我按照以下文章操作：pip uninstall en_core_web_sm，然后我得到WARNING: Skipping en_core_web_sm as it is not installed.
执行python -m spacy download en_core_web_sm时出现TypeError: issubclass() arg 1 must be a class错误（详见error2）
Error1:
ImportError Traceback (most recent call last)
~\AppData\Local\Temp/ipykernel_11524/513823458.py in <module>
1 import sys
----> 2 import spacy
~\AppData\Roaming\Python\Python39\site-packages\spacy\__init__.py in <module>
12 from thinc.api import Config
13
---> 14 from . import pipeline # noqa: F401
15 from .cli.info import info # noqa: F401
16 from .glossary import explain # noqa: F401
~\AppData\Roaming\Python\Python39\site-packages\spacy\pipeline\__init__.py in <module>
----> 1 from .attributeruler import AttributeRuler
2 from .dep_parser import DependencyParser
3 from .edit_tree_lemmatizer import EditTreeLemmatizer
4 from .entity_linker import EntityLinker
5 from .ner import EntityRecognizer
~\AppData\Roaming\Python\Python39\site-packages\spacy\pipeline\attributeruler.py in <module>
4 from pathlib import Path
5
----> 6 from .pipe import Pipe
7 from ..errors import Errors
8 from ..training import Example
~\AppData\Roaming\Python\Python39\site-packages\spacy\pipeline\pipe.pyx in init spacy.pipeline.pipe()
~\AppData\Roaming\Python\Python39\site-packages\spacy\vocab.pyx in init spacy.vocab()
~\AppData\Roaming\Python\Python39\site-packages\spacy\tokens\__init__.py in <module>
----> 1 from .doc import Doc
2 from .token import Token
3 from .span import Span
4 from .span_group import SpanGroup
5 from ._serialize import DocBin
~\AppData\Roaming\Python\Python39\site-packages\spacy\tokens\doc.pyx in init spacy.tokens.doc()
ImportError: cannot import name util
错误2：
Traceback (most recent call last):
File "C:\Users\akira\anaconda3\lib\runpy.py", line 188, in _run_module_as_main
mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
File "C:\Users\akira\anaconda3\lib\runpy.py", line 147, in _get_module_details
return _get_module_details(pkg_main_name, error)
File "C:\Users\akira\anaconda3\lib\runpy.py", line 111, in _get_module_details
__import__(pkg_name)
File "C:\Users\akira\AppData\Roaming\Python\Python39\site-packages\spacy\__init__.py", line 14, in <module>
from . import pipeline # noqa: F401
File "C:\Users\akira\AppData\Roaming\Python\Python39\site-packages\spacy\pipeline\__init__.py", line 1, in <module>
from .attributeruler import AttributeRuler
File "C:\Users\akira\AppData\Roaming\Python\Python39\site-packages\spacy\pipeline\attributeruler.py", line 6, in <module>
from .pipe import Pipe
File "spacy\pipeline\pipe.pyx", line 1, in init spacy.pipeline.pipe
File "spacy\vocab.pyx", line 1, in init spacy.vocab
File "C:\Users\akira\AppData\Roaming\Python\Python39\site-packages\spacy\tokens\__init__.py", line 1, in <module>
from .doc import Doc
File "spacy\tokens\doc.pyx", line 36, in init spacy.tokens.doc
File "C:\Users\akira\AppData\Roaming\Python\Python39\site-packages\spacy\schemas.py", line 222, in <module>
class TokenPattern(BaseModel):
File "pydantic\main.py", line 205, in pydantic.main.ModelMetaclass.__new__
File "pydantic\fields.py", line 491, in pydantic.fields.ModelField.infer
File "pydantic\fields.py", line 421, in pydantic.fields.ModelField.__init__
File "pydantic\fields.py", line 537, in pydantic.fields.ModelField.prepare
File "pydantic\fields.py", line 634, in pydantic.fields.ModelField._type_analysis
File "pydantic\fields.py", line 641, in pydantic.fields.ModelField._type_analysis
File "C:\Users\akira\anaconda3\lib\typing.py", line 847, in __subclasscheck__
return issubclass(cls, self.__origin__)
TypeError: issubclass() arg 1 must be a class