Dubbed "China's Wind Valley," Dabancheng wind zone in northwest China's Xinjiang, experiences more than 200 days of strong winds of 6 on the Beaufort scale.

The annual wind energy potential here amounts to 25 billion kilowatt-hours. If converted into electricity, it could illuminate the world for 30 minutes, or serve one person for 950,000 years.

Through more than three decades of endeavor, "China's Wind Valley" has paved the way for green electricity and driven an energy revolution.