Dear respeced TypeRighter,<br /><br />Hi, good evening!<br /><br />This is a second abstract,<br /><br />Please make this abstract final copy!<br /><br />You can postpone the turnaround time! <br /><br />I am working hard in writting two&nbsp;papers, when completing, I will send&nbsp;to you for editing!<br /><br />Thank you very much!<br /><br />Thank you very much!<br /><br />Sincerely,<br /><br />Hsin