FreeMaker使用HashMap

private Map<String, Object> variables;

<input type="hidden" id="tongzhisbm" value="<#list allBusiness.variables?keys as key><#if key == 'tongzhisbm'>${(allBusiness.variables[key])!}</#if></#list>" >

【推广】 免费学中医，健康全家人
原文地址：https://www.cnblogs.com/rgqancy/p/7241234.html