Command "python setup.py egg_info" failed with error code 1 in C:\Users\FeiFei\AppData\Local\Temp\pip-install-b_sscufw\BeautifulSoup\

Command "python setup.py egg_info" failed with error code 1 usually occurs when there is an issue with the installation or setup of a Python package. In this specific case, it seems to be related to the installation of the BeautifulSoup package.

To resolve this issue, you can try the following steps:

1. Make sure you have the latest version of pip installed by running the command: `pip install --upgrade pip`.

2. Check if you have all the necessary dependencies installed. BeautifulSoup requires the lxml parser, so you can install it using: `pip install lxml`.

3. If you are using Windows, make sure you have Microsoft Visual C++ Build Tools installed. You can download and install it from the official Microsoft website.

4. Try installing BeautifulSoup again using the command: `pip install beautifulsoup4`.

If the issue still persists, it might be helpful to provide more information about your environment and the specific error message you are encountering.