function YpCateCollection(name) {
	this.name = name;
	this.length = 0;
	this.add = addYpCate;
	return this;
}
function addYpCate(object) {
	this.length++;
	this[this.length] = object
}
function YpCateNode(id,name) {
	this.id = id;
	this.name = name;
	return this;
}
function extractYpCateChildrenOf(node,arr) {
	var children = new YpCateCollection(node);
	var currentIndex = 1;
	while (currentIndex <= arr.length) {
        //arr[currentIndex].id.startWith(node) &&
                if (arr[currentIndex].id.substring(0,node.length)==node && arr[currentIndex].id.length==(node.length+3) ) {
                  children.add(arr[currentIndex])
                }
		currentIndex++
        }
	return children;
}
ypcates=new YpCateCollection("C");
ypcates.add(new YpCateNode("C001","政府政治"));
ypcates.add(new YpCateNode("C002","医疗保健"));
ypcates.add(new YpCateNode("C003","商业经济"));
ypcates.add(new YpCateNode("C004","教育培训"));
ypcates.add(new YpCateNode("C005","旅游休闲"));
ypcates.add(new YpCateNode("C006","公共事业"));
ypcates.add(new YpCateNode("C007","五交金属"));
ypcates.add(new YpCateNode("C008","热带农业"));
ypcates.add(new YpCateNode("C009","轻工日化"));
ypcates.add(new YpCateNode("C010","社会服务"));
ypcates.add(new YpCateNode("C011","文艺礼品"));
ypcates.add(new YpCateNode("C012","综合类别"));
ypcates.add(new YpCateNode("C013","电脑网络"));
ypcates.add(new YpCateNode("C014005","电子其它"));
ypcates.add(new YpCateNode("C014004","机械设备"));
ypcates.add(new YpCateNode("C014003","仪表仪器"));
ypcates.add(new YpCateNode("C014002","电子元件"));
ypcates.add(new YpCateNode("C014001","电子通讯"));
ypcates.add(new YpCateNode("C013005","电脑其它"));
ypcates.add(new YpCateNode("C013004","网络服务"));
ypcates.add(new YpCateNode("C013003","系统工程"));
ypcates.add(new YpCateNode("C013002","各类软件"));
ypcates.add(new YpCateNode("C013001","电脑硬件"));
ypcates.add(new YpCateNode("C012005","综合其它"));
ypcates.add(new YpCateNode("C012004","交通运输"));
ypcates.add(new YpCateNode("C012003","餐饮食品"));
ypcates.add(new YpCateNode("C012002","办公设备"));
ypcates.add(new YpCateNode("C012001","粮油酒烟"));
ypcates.add(new YpCateNode("C011006","体育相关"));
ypcates.add(new YpCateNode("C011005","美术设计"));
ypcates.add(new YpCateNode("C011004","古玩字画"));
ypcates.add(new YpCateNode("C011003","金银珠玉"));
ypcates.add(new YpCateNode("C011002","精美礼品"));
ypcates.add(new YpCateNode("C011001","演出单位"));
ypcates.add(new YpCateNode("C010006","顾问咨询"));
ypcates.add(new YpCateNode("C010005","拍卖典当"));
ypcates.add(new YpCateNode("C010004","文化娱乐"));
ypcates.add(new YpCateNode("C010003","择业就业"));
ypcates.add(new YpCateNode("C010002","搬家清洁"));
ypcates.add(new YpCateNode("C010001","婚姻交友"));
ypcates.add(new YpCateNode("C009005","轻工其它"));
ypcates.add(new YpCateNode("C009004","日化用品"));
ypcates.add(new YpCateNode("C009003","印刷包装"));
ypcates.add(new YpCateNode("C009002","纺织服装"));
ypcates.add(new YpCateNode("C009001","钟表眼镜"));
ypcates.add(new YpCateNode("C008006","产品加工"));
ypcates.add(new YpCateNode("C008005","热带森林"));
ypcates.add(new YpCateNode("C008004","园艺种苗"));
ypcates.add(new YpCateNode("C008003","渔    业"));
ypcates.add(new YpCateNode("C008002","繁种基地"));
ypcates.add(new YpCateNode("C008001","农场基地"));
ypcates.add(new YpCateNode("C007005","五交其它"));
ypcates.add(new YpCateNode("C007004","金属材料"));
ypcates.add(new YpCateNode("C007003","农用五金"));
ypcates.add(new YpCateNode("C007002","电器产品"));
ypcates.add(new YpCateNode("C007001","日用五金"));
ypcates.add(new YpCateNode("C006006","环境绿化"));
ypcates.add(new YpCateNode("C006005","测绘预报"));
ypcates.add(new YpCateNode("C006004","治安消防"));
ypcates.add(new YpCateNode("C006003","城市绿化"));
ypcates.add(new YpCateNode("C006002","环境卫生"));
ypcates.add(new YpCateNode("C006001","日常用水"));
ypcates.add(new YpCateNode("C005006","酒店设备"));
ypcates.add(new YpCateNode("C005005","旅游服务"));
ypcates.add(new YpCateNode("C005004","旅游产品"));
ypcates.add(new YpCateNode("C005003","酒店会议"));
ypcates.add(new YpCateNode("C005002","旅 行 社"));
ypcates.add(new YpCateNode("C005001","旅游景点"));
ypcates.add(new YpCateNode("C004006","职能部门"));
ypcates.add(new YpCateNode("C004005","外语培训"));
ypcates.add(new YpCateNode("C004004","专门学校"));
ypcates.add(new YpCateNode("C004003","幼 稚 托"));
ypcates.add(new YpCateNode("C004002","中小学校"));
ypcates.add(new YpCateNode("C004001","大中院校"));
ypcates.add(new YpCateNode("C003005","商业其它"));
ypcates.add(new YpCateNode("C003004","经济贸易"));
ypcates.add(new YpCateNode("C003003","房产地产"));
ypcates.add(new YpCateNode("C003002","金融投资"));
ypcates.add(new YpCateNode("C003001","各类公司"));
ypcates.add(new YpCateNode("C002006","医疗其它"));
ypcates.add(new YpCateNode("C002005","美容康体"));
ypcates.add(new YpCateNode("C002004","保健营养"));
ypcates.add(new YpCateNode("C002003","专科医院"));
ypcates.add(new YpCateNode("C002002","医药产销"));
ypcates.add(new YpCateNode("C002001","医院诊所"));
ypcates.add(new YpCateNode("C001006","新闻媒体"));
ypcates.add(new YpCateNode("C001005","工商税务"));
ypcates.add(new YpCateNode("C001004","市县政府"));
ypcates.add(new YpCateNode("C001003","法律机构"));
ypcates.add(new YpCateNode("C001002","政法部门"));
ypcates.add(new YpCateNode("C001001","政府机构"));
ypcates.add(new YpCateNode("C014","电子机械"));