加密问题：始终识别不到模块

尝试了以下方法均识别不到模块：
1.将script目录下的所有.py直接压缩并改为.egg放在.exe同级目录下
2.直接将script目录压缩为egg文件并放在exe同级
3.不压缩，将所有py文件替换为pyc文件
4.将所有py文件转化为pyd后放在script下

int文件配置如下：

#  vim: set ts=4 sw=4 tw=0 et ft=python :
import sys, os
from multiprocessing import freeze_support
os.environ['QT_QPA_PLATFORM_PLUGIN_PATH'] = r'.\site-packages\PyQt5\Qt5\plugins'
os.chdir(os.path.dirname(__file__))
sys.path.append(os.path.abspath('script'))
sys.path.append(os.path.abspath('script.egg'))
if __name__ == '__main__':
    if not hasattr(sys, 'frozen'):
        sys.frozen = True
    freeze_support()
    import main
    try:
        main.startwin()
    except Exception as e:
        import logging
        logging.basicConfig(filename='log/Pystand-log.txt', level=logging.DEBUG, format='%(asctime)s - %(levelname)s - %(message)s')
        logging.error(e)

只有将py放在script目录下且无压缩才能识别到。

请问如何处理才能正确识别到pyd文件以满足加密？

Start with the provided startup configuration and compare its handling of script, script.egg, .pyc, and .pyd files. Reproduce the packaging variants and inspect log/Pystand-log.txt for the module-loading failure. Done means the executable can identify and import the encrypted packaged modules without leaving plain .py files in script.