.zhengwen {  font-size: 15px; line-height: 25px}
.biaoti {  font-size: 16px; font-weight: bold; color: #000099}
.chuti {  font-size: 14px; font-weight: bold}
.xiaozhiti {  font-size: 12px}
.zw { font-size: 15px; line-height: 22px}
.xxx { font-size: 9px; line-height: 22px}
.ddd { font-size: 18px; line-height: 22px}
.bj {  background: url(images/c_09.gif) no-repeat fixed}