配置环境变量（需要管理员权限）
[Environment]::SetEnvironmentVariable("UV_INSTALL_DIR", "D:\devtool\lang\uv", "Machine")
[Environment]::SetEnvironmentVariable("UV_CACHE_DIR", "%UV_INSTALL_DIR%\cache", "Machine")
[Environment]::SetEnvironmentVariable("UV_PYTHON_BIN_DIR", "%UV_INSTALL_DIR%", "Machine")
[Environment]::SetEnvironmentVariable("UV_PYTHON_INSTALL_DIR", "%UV_INSTALL_DIR%\python", "Machine")
[Environment]::SetEnvironmentVariable("UV_TOOL_BIN_DIR", "%UV_INSTALL_DIR%", "Machine")
[Environment]::SetEnvironmentVariable("UV_TOOL_DIR", "%UV_INSTALL_DIR%\tool", "Machine")
[Environment]::SetEnvironmentVariable("UV_DEFAULT_INDEX", "https://pypi.tuna.tsinghua.edu.cn/simple", "Machine")
UV_INSTALL_DIR目录添加到PATH中
输入命令验证环境变量时候设置成功
uv cache dir
uv tool dir
uv python dir
安装uv
powershell -ExecutionPolicy ByPass -c "irm https://astral.sh/uv/install.ps1 | iex"
安装python
#查看可安装版本
uv python list
#安装python
uv python install 3.12
