var opt0 = ["一级分类|0", "二级分类|0", "三级分类|0"];
var dsy = new Dsy();
dsy.add("0", ["外语语言|1","职业认证|2","基础教育|7"]);
dsy.add("0_0", ["雅思托福|19","四六级|24","公共英语|26","职称英语|28","商务英语|29","外语培训|986","英语培训|1021"]);
dsy.add("0_0_0", ["雅思|101","托福|102","GRE|104","TOEIC|107"]);
dsy.add("0_0_1", ["无子分类|0"]);
dsy.add("0_0_2", ["职称英语|383","剑桥英语|387"]);
dsy.add("0_0_3", ["无子分类|0"]);
dsy.add("0_0_4", ["无子分类|0"]);
dsy.add("0_0_5", ["剑桥少儿英语|2051","少儿英语|2055"]);
dsy.add("0_0_6", ["面试英语|1276","其他英语|1277","专业英语|1860"]);
dsy.add("0_1", ["教师|37"]);
dsy.add("0_1_0", ["无子分类|0"]);
dsy.add("0_2", ["中小学辅导|90"]);
dsy.add("0_2_0", ["小学辅导班|703","高中辅导班|707"]);