public java.util.List<JCompany> getCompanyListByBiz(String biz_type) { /* *留学/移民/团组/外语/华文 */ if (biz_type.equals("游学") || biz_type.equals("国交")) biz_type = "团组"; if (biz_type.equals("出入境")) biz_type = "移民"; if (biz_type.equals("培训")) biz_type = "外语"; java.util.List<JCompany> ls = new java.util.ArrayList<JCompany>(); for (int i = 0; i < lsBizCompany.size(); i++) { JCompany obj = JCompany.getCompanyById(lsBizCompany.get(i)); if (obj.hasBiz(biz_type)) ls.add(obj); } return ls; }