The solar farm will power 15 000 homes in a coal rich province of china.
China solar panels on water.
Today china invests more each year in wind hydro and solar power than any other country on earth.
2016 to help power the thames water treatment plant.
China is now the world s largest renewable energy.
This week it further underlined its role as the global leader in renewable energy by switching on the world s largest floating solar power plant.
The water also cools the electronics in the solar panels.
A worker carries two flotation devices that keep the panels above water.