Django视图参数未与FastCGI一起取消报价

我在Nginx+FastCGI中有Django站点，如果URL中有特殊字符，Django解析的视图参数不会被取消引用

例如：

# python manage.py runfcgi port=8099 --settings=settings
browser url: http://127.0.0.1/Contact/%E6%9C%B1/
Django urlpattern: url(r'^(?i)Contact/(?P<q>.*)/$', 'qsearch'),

Nginx配置：

location / {
    fastcgi_pass 127.0.0.1:8099;
    include /home/fastcgi_django.conf;
}

fastcgi_django.conf:

fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name; 
fastcgi_param  QUERY_STRING       $query_string; 
fastcgi_param  REQUEST_METHOD     $request_method; 
fastcgi_param  CONTENT_TYPE       $content_type; 
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  REQUEST_URI        $request_uri; 
fastcgi_param  DOCUMENT_URI       $document_uri; 
fastcgi_param  DOCUMENT_ROOT      $document_root; 
fastcgi_param  SERVER_PROTOCOL    $server_protocol;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1; 
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr; 
fastcgi_param  REMOTE_PORT        $remote_port; 
fastcgi_param  SERVER_ADDR        $server_addr; 
fastcgi_param  SERVER_PORT        $server_port; 
fastcgi_param  SERVER_NAME        $server_name;

不知道问题出在Nginx、Django或FastCGI接口。希望有人能帮忙

查理

fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name; 
fastcgi_param  QUERY_STRING       $query_string; 
fastcgi_param  REQUEST_METHOD     $request_method; 
fastcgi_param  CONTENT_TYPE       $content_type; 
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  REQUEST_URI        $request_uri; 
fastcgi_param  DOCUMENT_URI       $document_uri; 
fastcgi_param  DOCUMENT_ROOT      $document_root; 
fastcgi_param  SERVER_PROTOCOL    $server_protocol;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1; 
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr; 
fastcgi_param  REMOTE_PORT        $remote_port; 
fastcgi_param  SERVER_ADDR        $server_addr; 
fastcgi_param  SERVER_PORT        $server_port; 
fastcgi_param  SERVER_NAME        $server_name;