540
China Installed More Solar Panels Last Year Than the U.S. Has in Total
(www.ecowatch.com)
This is a most excellent place for technology news and articles.
I'm not so sure about that. China is about to ramp up solar even more. They build a lot of solar and battery-related factories and secured mining rights for solar and battery raw elements in Asia and Africa in the past few years, sometimes to the point of fighting with the displaced locals (China tend to bring their own workers from mainland instead of employing local workers).