Questions about the Summer Sessions

<p>Hello, I a freshman in a chinese university and my major is chemistry. I really love chemistry, and I want to do a job about it in the future.
UC Berkeley is one of best universities in chemistry, and I really want to have a chance to study abroad.
I have read the information on the official webs, and I do want to get some information firsthand.
Could you tell me some about the sessions and the class?</p>

<p>Thanks</p>