ImportError: DLL load failed while importing _nncase

[lanhaosmile]

Describe the bug
用nncase将onnx的模型转kmodel，运行转换脚本后提示：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: DLL load failed while importing _nncase: 找不到指定的模块。

To Reproduce

import nncase

Expected behavior

Origin model and code
C:\Users\xxx\AppData\Local\Programs\Python\Python39\Lib\site-packages\nncase\base.py

import os
import sys


os.environ['KMP_DUPLICATE_LIB_OK'] = 'True'
import _nncase

Environment (please complete the following information):

• OS: [Windows10]
• nncase version [v1.0.0.20211029]

Additional context

• 通过nncase-1.0.0.20211029-cp39-cp39-win_amd64.whl安装

• pip list as belows：

Package Version
backports.entry-points-selectable 1.1.1
distlib 0.3.3
filelock 3.4.0
flatbuffers 2.0
nncase 1.0.0.20211029
numpy 1.21.4
onnx 1.10.2
onnx-simplifier 0.0.0
onnxoptimizer 0.2.6
onnxruntime 1.9.0
pip 20.2.3
platformdirs 2.4.0
protobuf 4.0.0rc2
setuptools 49.2.1
six 1.16.0
typing-extensions 4.0.0
virtualenv 20.10.0
virtualenvwrapper-win 1.2.6

[sunnycase]

Please unzip and install libomp140.x86_64.zip to your system32 dir.

[lanhaosmile]

Please unzip and install libomp140.x86_64.zip to your system32 dir.

thanks a lot!