下载安装包覆盖指定文件删除IDA7.0目录\python\sip.pyd删除IDA7.0目录\python\PyQt5目录比如你的python安装目录是C:\python27-x64添加环境变量PYTHONHOME=C:\python27-x64QT_QPA_PLATFORM_PLUGIN_PATH=C:\python27-x64\Lib\site-packages\PyQt5\plugins\platforms修改IDA7.0目录\plugins\plugins.cfg```;Python_editorPython_editor00;Python_editor```