My invention is a cloud controller. It is simple and useful,and it is easy to control .
It has a screen.It can show the weather.
When the weather becomes too hot, it can let the clouds cover the sun, and make people cool. When there is a drought in a place, it can control the dark clouds,and bring some raindrops.When there is rain stown, it can keep a part of clouds away.And the weather will become good quickly.
My invention will make the Earth more and more beautiful.The people can live a better life.