我最近遇到了一个小问题，
我正在使用spyder进行编码，通过anaconda安装，我安装了anaconda无法提供的自定义numpy扩展程序：https://pypi.python.org/pypi/py_find_1st/1.1.1
安装工作正常，但每次重新启动计算机时，我都无法使用spyder导入它：ModuleNotFoundError: No module named 'utils_find_1st'
然后，如果我通过Visual Studio cmd重新安装它，并重新启动spyder，它工作正常，但每次重新启动计算机时都必须这样做。
有人知道这里的问题是什么吗？我对python的扩展或它们的工作原理并没有很多实验。
谢谢！
CMD安装的日志（我不知道它是否有用）：
D:\Chrome dl\py_find_1st-master\py_find_1st-master>python setup.py install
running install
running bdist_egg
running egg_info
writing py_find_1st.egg-info\PKG-INFO
writing dependency_links to py_find_1st.egg-info\dependency_links.txt
writing top-level names to py_find_1st.egg-info\top_level.txt
reading manifest file 'py_find_1st.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'py_find_1st.egg-info\SOURCES.txt'
installing library code to build\bdist.win-amd64\egg
running install_lib
running build_py
running build_ext
creating build\bdist.win-amd64\egg
creating build\bdist.win-amd64\egg\utils_find_1st
copying build\lib.win-amd64-3.6\utils_find_1st\find_1st.cp36-win_amd64.pyd -> build\bdist.win-amd64\egg\utils_find_1st
copying build\lib.win-amd64-3.6\utils_find_1st\__init__.py -> build\bdist.win-amd64\egg\utils_find_1st
byte-compiling build\bdist.win-amd64\egg\utils_find_1st\__init__.py to __init__.cpython-36.pyc
creating stub loader for utils_find_1st\find_1st.cp36-win_amd64.pyd
byte-compiling build\bdist.win-amd64\egg\utils_find_1st\find_1st.py to find_1st.cpython-36.pyc
creating build\bdist.win-amd64\egg\EGG-INFO
copying py_find_1st.egg-info\PKG-INFO -> build\bdist.win-amd64\egg\EGG-INFO
copying py_find_1st.egg-info\SOURCES.txt -> build\bdist.win-amd64\egg\EGG-INFO
copying py_find_1st.egg-info\dependency_links.txt -> build\bdist.win-amd64\egg\EGG-INFO
copying py_find_1st.egg-info\not-zip-safe -> build\bdist.win-amd64\egg\EGG-INFO
copying py_find_1st.egg-info\top_level.txt -> build\bdist.win-amd64\egg\EGG-INFO
writing build\bdist.win-amd64\egg\EGG-INFO\native_libs.txt
creating 'dist\py_find_1st-1.1.1-py3.6-win-amd64.egg' and adding 'build\bdist.win-amd64\egg' to it
removing 'build\bdist.win-amd64\egg' (and everything under it)
Processing py_find_1st-1.1.1-py3.6-win-amd64.egg
removing 'c:\users\erlin\anaconda3\lib\site-packages\py_find_1st-1.1.1-py3.6-win-amd64.egg' (and everything under it)
creating c:\users\erlin\anaconda3\lib\site-packages\py_find_1st-1.1.1-py3.6-win-amd64.egg
Extracting py_find_1st-1.1.1-py3.6-win-amd64.egg to c:\users\erlin\anaconda3\lib\site-packages
py-find-1st 1.1.1 is already the active version in easy-install.pth
Installed c:\users\erlin\anaconda3\lib\site-packages\py_find_1st-1.1.1-py3.6-win-amd64.egg
Processing dependencies for py-find-1st==1.1.1
Finished processing dependencies for py-find-1st==1.1.1