var pythonHome= $"{Application.streamingAssetsPath}/{PythonFolder}";
  var pythonPath = string.Join(";",
      $"{pythonHome}/Lib/site-packages",
      $"{pythonHome}/{PythonZip}",
      $"{pythonHome}"
  );
  var scripts = $"{pythonHome}/Scripts";
  var path = Environment.GetEnvironmentVariable("PATH")?.TrimEnd(';');
  path = string.IsNullOrEmpty(path) ? $"{pythonHome};{scripts}" : $"{pythonHome};{scripts};{path}";
  Environment.SetEnvironmentVariable("PATH", path, EnvironmentVariableTarget.Process);
  Environment.SetEnvironmentVariable("DYLD_LIBRARY_PATH", $"{pythonHome}/Lib", EnvironmentVariableTarget.Process);
  Environment.SetEnvironmentVariable("PYTHONNET_PYDLL", $"{pythonHome}/{PythonDll}", EnvironmentVariableTarget.Process);
  PythonEngine.PythonHome = pythonHome;
  PythonEngine.PythonPath = pythonPath;
  Runtime.PythonDLL =  $"{pythonHome}/{PythonDll}";
  PythonEngine.Initialize();

Win32Exception: 找不到指定的模块。
Rethrow as DllNotFoundException: Could not load D:/USD_中文/USD_中文/UnityApp/FactoryStream_Data/StreamingAssets/python-3.11.3-embed-amd64/python311.dll.
  at Python.Runtime.Platform.WindowsLoader.Load (System.String dllToLoad) [0x00037] in <e6978fb1f69f4558807e0a3431702c70>:0 
  at Python.Runtime.Runtime+Delegates.GetUnmanagedDll (System.String libraryName) [0x00009] in <e6978fb1f69f4558807e0a3431702c70>:0 
  at Python.Runtime.Runtime+Delegates..cctor () [0x0000a] in <e6978fb1f69f4558807e0a3431702c70>:0 
Rethrow as TypeInitializationException: The type initializer for 'Delegates' threw an exception.
  at Python.Runtime.Runtime.PyGILState_Ensure () [0x00000] in <e6978fb1f69f4558807e0a3431702c70>:0 
  at Python.Runtime.PythonEngine.AcquireLock () [0x00000] in <e6978fb1f69f4558807e0a3431702c70>:0 
  at Python.Runtime.Py+GILState..ctor () [0x00006] in <e6978fb1f69f4558807e0a3431702c70>:0 
  at Python.Runtime.Py.GIL () [0x00007] in <e6978fb1f69f4558807e0a3431702c70>:0 
  at FSM.USD.UsdEngine.Init () [0x00000] in <409251060049431d992f8d5358cc24fc>:0 
  at FSM.USD.UsdEngine..ctor () [0x00006] in <409251060049431d992f8d5358cc24fc>:0 
  at (wrapper managed-to-native) System.Reflection.RuntimeConstructorInfo.InternalInvoke(System.Reflection.RuntimeConstructorInfo,object,object[],System.Exception&)
  at System.Reflection.RuntimeConstructorInfo.InternalInvoke (System.Object obj, System.Object[] parameters, System.Boolean wrapExceptions) [0x00005] in <321eb2db7c6d43ea8fc39b54eaca3452>:0 
Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation.
  at System.Reflection.RuntimeConstructorInfo.InternalInvoke (System.Object obj, System.Object[] parameters, System.Boolean wrapExceptions) [0x0001a] in <321eb2db7c6d43ea8fc39b54eaca3452>:0 
  at System.RuntimeType.CreateInstanceMono (System.Boolean nonPublic, System.Boolean wrapExceptions) [0x00095] in <321eb2db7c6d43ea8fc39b54eaca3452>:0 
  at System.RuntimeType.CreateInstanceSlow (System.Boolean publicOnly, System.Boolean wrapExceptions, System.Boolean skipCheckThis, System.Boolean fillCache) [0x00009] in <321eb2db7c6d43ea8fc39b54eaca3452>:0 
  at System.RuntimeType.CreateInstanceDefaultCtor (System.Boolean publicOnly, System.Boolean skipCheckThis, System.Boolean fillCache, System.Boolean wrapExceptions, System.Threading.StackCrawlMark& stackMark) [0x00027] in <321eb2db7c6d43ea8fc39b54eaca3452>:0 
  at System.Activator.CreateInstance[T] () [0x00015] in <321eb2db7c6d43ea8fc39b54eaca3452>:0 
  at Singleton`1[T]..cctor () [0x00000] in <409251060049431d992f8d5358cc24fc>:0 
Rethrow as TypeInitializationException: The type initializer for 'Singleton`1' threw an exception.
  at ProtocolMgrWPF.ImportModelFromCloudLibraryByWpf (SharedMemoryLib.IMsg msg) [0x00197] in <409251060049431d992f8d5358cc24fc>:0 
  at ProtocolMgrWPF.ImportResourceByPathByWPF (SharedMemoryLib.IMsg message) [0x00052] in <409251060049431d992f8d5358cc24fc>:0 
  at NetManager.MessageUpdate () [0x000ba] in <409251060049431d992f8d5358cc24fc>:0 
  at NetManager.FixedUpdate () [0x00000] in <409251060049431d992f8d5358cc24fc>:0