ERROR: Could not find a version that satisfies the requirement sc (from versions: none)
ERROR: Could not find a version that satisfies the requirement sc (from versions: none)
ERROR: No matching distribution found for sc
WARNING: You are using pip version 21.1.2; however, version 22.0.4 is available.
You should consider upgrading via the 'D:\PYCharm\项目二存放\venv\Scripts\python.exe -m pip install --upgrade pip' command.
