报错修复：ImportError: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.26‘ not found

报错：

ImportError: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.26' not found (required by /home/xxx/anaconda3/envs/env_yyy/lib/python3.7/site-packages/scipy/optimize/_group_columns.cpython-37m-x86_64-linux-gnu.so)

修复方法：

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:~/anaconda3/lib

参考：

1. https://stackoverflow.com/questions/58424974/anaconda-importerror-usr-lib64-libstdc-so-6-version-glibcxx-3-4-21-not-fo