Kane Farabaugh, Electric-Powered Aircraft Closer To Reality.
http://www1.voanews.com/english/news/usa/Electric-Powered-Aircraft-Closer-To-Reality-100480704.html
The English version has a video tape that the Chinese version does not have. The tape, however, does not demonstrate a flight, which is the goal later this year for Sikorsky's Project Firefly.