STATIC_ROOT = 'D:\Dev\jpDev\czxg\assets' #这个地方是所在系统标准目录文法配置

STATIC_URL = '/static/' 这个是一个URL前缀，主要是和URLConf里面的相对应

STATICFILES_DIRS = (

    # Put strings here, like "/home/html/static" or "C:/www/django/static".

    # Always use forward slashes, even on Windows.

    # Don't forget to use absolute paths, not relative paths.

    "D:/Dev/assets",#注意这个地方虽然是目录，但是所有的斜杠必须是前向，所以Windows下它和STATIC_ROOT 的内容略有区别

)  

(r'^static/(?P<path>.*)$','django.views.static.serve',{'document_root':settings.STATIC_ROOT}),