indorsee

"An indorsement in blank specifies no indorsee, and a bill so indorsed ecomes payable to bearer."

记名背书并不书明被背书，以此方式背书之汇票，应成为以票为收款之汇票。

Holder: holder is a person in possession of a commercial paper that is payable at that time either to the order of such person as payee or indorsee or to bearer.

票是有商业票据的，该票据的所有在票据背面签名即成为背书。