报错：
Defaulting to user installation because normal site-packages is not writeable
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
Collecting pillow
ERROR: HTTP error 403 while getting https://pypi.tuna.tsinghua.edu.cn/packages/3b/ad/285c556747d34c399f332ba7c1a595ba245796ef3e22eae190f5364bb62b/pillow-11.1.0-cp313-cp313-win_amd64.whl (from https://pypi.tuna.tsinghua.edu.cn/simple/pillow/) (requires-python:>=3.9)
ERROR: Could not install requirement pillow from https://pypi.tuna.tsinghua.edu.cn/packages/3b/ad/285c556747d34c399f332ba7c1a595ba245796ef3e22eae190f5364bb62b/pillow-11.1.0-cp313-cp313-win_amd64.whl because of HTTP error 403 Client Error: Forbidden for url: https://pypi.tuna.tsinghua.edu.cn/packages/3b/ad/285c556747d34c399f332ba7c1a595ba245796ef3e22eae190f5364bb62b/pillow-11.1.0-cp313-cp313-win_amd64.whl for URL https://pypi.tuna.tsinghua.edu.cn/packages/3b/ad/285c556747d34c399f332ba7c1a595ba245796ef3e22eae190f5364bb62b/pillow-11.1.0-cp313-cp313-win_amd64.whl (from https://pypi.tuna.tsinghua.edu.cn/simple/pillow/) (requires-python:>=3.9)
