I want to use Python in a .NET project, and under Windows, I can use Python with the python3.10.dll. Unfortunately, this project needs to run in a Docker container. First, I tried to set up all components in Ubuntu 20.04, but when I linked the python3.10.so to Runtime.PythonDLL, I got the following error:

Python path configuration:
PYTHONHOME = '/usr/lib/python3.10/'
PYTHONPATH = '/usr/lib/:/usr/lib/python3.10/:/usr/lib/python3.10/encodings/'
program name = 'python3'
isolated = 0
environment = 1
user site = 1
import site = 1
sys._base_executable = '/usr/local/bin/python3'
sys.base_prefix = ''
sys.base_exec_prefix = ''
sys.platlibdir = 'lib'
sys.executable = '/usr/local/bin/python3'
sys.prefix = ''
sys.exec_prefix = ''
sys.path = [
'/usr/lib/python3.10/;/usr/lib/python3.10/encodings/;/home/ubuntu/python_packages/lib/python3.10/site-packages/;/home/ubuntu/C#Projject/used_python/',
]
Fatal Python error: init_fs_encoding: failed to get the Python codec of the filesystem encoding
Python runtime state: core initialized
ModuleNotFoundError: No module named 'encodings'

Current thread 0x00007f1641311740 (most recent call first):

My guess is that I'm not setting some necessary library, but I don't know which one it is.