function netWorkPolice(){
    document.write("<a title=\"网络警察\" href=\"http://www.pingpinganan.gov.cn/web/index.aspx\" target=\"_blank\">");
    document.write("<img title=\"网络警察\" alt=\"网络警察\" src=\"/images/ppaa1.gif\" border=\"0\" />");
    document.write("<img title=\"网络警察\" alt=\"网络警察\" src=\"/images/ppaa2.gif\" border=\"0\" />");
    document.write("</a>");
}