protected void btnStep2_Click(object sender, EventArgs e)
    {
        int paperID = Convert.ToInt32(Request[RequestMSG.PaperID]);
        PaperInfoMan_Business paperInfoMan = new PaperInfoMan_Business();
        DBmessage             dbm          = paperInfoMan.ReviseByAuthor_Step1(paperID, txtbAbstract.Text, txtbKeyWord.Text, txtbFeildPaper.Text);

        if (dbm.Type == DBMessageType.Sucsess)
        {
            FormBase.SendRequest(ServerDirectory.Paper + "/ReviseByAuthor_Step2.aspx", new string[] { RequestMSG.PaperID }, new string[] { paperID.ToString() });
        }
        else
        {
            ShowNotify(dbm);
        }
    }