introduction of my class and myself

hello my name is Hank(sicheng) Pan i'm from shanghai China, and i'm a sophomore at Verde Valley school, and right now i'm studying U.S history. This class is about the United States of America's history, It
is a course you can learn a lot things about the past of U.S.A, and it is very interesting, because of this country have have only 200 years history but right now they are on the top of the world. It is a great opportunity to see how this country's step to be the best in the whole world.