html, body, p, table, td, form, img, h1, h2, h3, h4, h5, h6, input, div{font-size:12px; font-family: "Arial", "Helvetica", sans-serif;}
p, td, h1, h2, h3, h4, h5, h6{line-height: 1.8em;}
h4{font-weight:bold; font-size:1.2em; line-height:1.4em;  font-family:Verdana,Arial,Helvetica,sans-serif;}
h3 {font-weight:normal; font-size:1.5em; font-family:Segoe,Verdana,sans-serif;}
h2 {font-weight:normal; font-size:1.5em; font-family:Segoe,Tahoma,Verdana,sans-serif;}

.fb{font-weight:bold;}
.fn{font-weight:400;}
.f12{font-size:12px;}
.f14{font-size:14px;}
.f16{font-size:16px;}
.f20{font-size:20px;}
.fht{font-family:"黑体";}
.fst{font-family:"宋体";}
.indent9{text-indent:-9000px;}
.indent2{text-indent:2em;}
.lh18{line-height:1.8em}
.lh15{line-height:1.5em}
.UL, a.UL{text-decoration:underline;}
 a.UL:hover{text-decoration:none;}