"In three years, Yu has transformed Baoding from an automobile and textile town into the fastest-growing hub of solar, wind, and biomass energy-equipmentmakers in China. Baoding now has the highest growth rate of any city in Hebei Province. Its "Electricity Valley" industrial cluster – consciously modeled on Silicon Valley – has quadrupled its business."
The carbon saved by the product produced in the city outweigh its carbon emissions, making it a "carbon-positive" city.
