try
            {
                getConnection getCon = new getConnection();
                oledCon = getCon.OledCon();
                oledCon.Open();
                string strAdd = "insert into tb_musicinfo  values ( ";
                strAdd += "'" + tb_aut.strMusic_code + "','" + tb_aut.strMusicC_name + "',";
                strAdd += "'" + tb_aut.strMusic_author + "','" + tb_aut.strMusic_Kind + "',";
                strAdd += "'" + tb_aut.strMusic_chinse + "','" + tb_aut.strMusic_filepath + "',";
                strAdd += "'" + tb_aut.strMusic_Ping + "','" + tb_aut.daMusic_date + "',";
                strAdd+="'"+ tb_aut.intMusic_falg+"')";
                oledcmd = new OleDbCommand(strAdd, oledCon);
                intResult = oledcmd.ExecuteNonQuery();
                return intResult;
            }
中strAdd += "'" + tb_aut.strMusic_author + "','" + tb_aut.strMusic_Kind + "',";这样的语句看不懂
请求老鸟指教

结构不明白
讲讲咯