Does levelling up in the battlefield 3 beta save for when the real game releases?

Or do you start from scratch again?|||No it does not. Says so right on the main ea battlefield beta site. They don't want to give an unfair advantage to the beta players, and have not finished final details on ranking system|||it won't save, you need to start again|||what he said. gimme best answer thn every question i post i'll give u best answer :)