.letter_nav{ }
.letter_nav li{ line-height:40px;}
#row_left
{
	 width:155px; 
	 border-right:1px #aca899 dotted; 
	 float:left;

}

#row_right{ margin-left:170px;}
.row_bj{ background-color:#f3f8fc}

.line_hr{border-bottom:1px #aca899 dotted; padding-bottom:10px; margin-bottom:20px; }
.upload_margin{ margin-bottom:20px; }
.container_upload{ line-height:24px;}
.letter_borthe{border-bottom: #F6F6F6 1px dotted}