python运行flask报错ImportError: DLL load failed: 找不到指定的程序。

[Curtain_no]

源码：
from flask import Flask
app = Flask(__name__)

@app.route('/')
def hello_world():
return 'Hello, World!'

报错：
Traceback (most recent call last):
File "D:/Program Files/Me/Python/PyCharm/practice/pyqt/Ftest.py", line 4, in <module>
from flask import Flask
File "D:\Program Files\Me\Python\PyCharm\practice\venv\lib\site-packages\flask\__init__.py", line 21, in <module>
from .app import Flask, Request, Response
File "D:\Program Files\Me\Python\PyCharm\practice\venv\lib\site-packages\flask\app.py", line 25, in <module>
from . import cli, json
File "D:\Program Files\Me\Python\PyCharm\practice\venv\lib\site-packages\flask\cli.py", line 18, in <module>
import ssl
File "D:\Anaconda3\Lib\ssl.py", line 98, in <module>
import _ssl # if we can't import it, let the error propagate
ImportError: DLL load failed: 找不到指定的程序。

[陈年椰子]

安装下 openssl 库试试