.menutitle {  font-family: "宋体"; font-size: 16px}
.cotent {  font-family: "宋体"; font-size: 16px}
.bottom {  font-family: "宋体"; font-size: 16px}
.sharpen_clause {  font-family: "宋体"; font-size: 16px; font-style: normal; line-height: normal; font-weight: normal; cursor: hand; color: #0099FF}
.menutitle2 { font-family: "宋体"; font-size: 12px}