p.wguide {text-align:left;
font-family:ทยหฮ_GB2312;color: #000000;font-size:11pt;font-weight:400;

}
p.wtitle {text-align:left;
font-family:ทยหฮ_GB2312;color: #000000;font-size:11pt;font-weight:400;

}
p.wappend {text-align:left;
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}
p.wtext {text-indent:2 em;
}
p.wabstract {text-indent:2 em;font-family:ทยหฮ_GB2312;color: #000000;font-size:8pt;font-weight:400;

}
span.wauthor {font-family:หฮฬๅ;color: #990000;font-size:9pt;font-weight:400;

}