.font52047{ font-size: 9pt ;}
.fontstyle52047{ font-size: 9pt; color: #222222; font-family: 宋体 ;}

.titlestyle52189{ font-size: 9pt; color: #222222; text-decoration: none ;}

img_center {
    width: 660px;
    text-align: center;
   
    margin: 10px 0px;}