<!-- 通用 CSS -->
<head th:fragment=header(title)>
    <meta charset="utf-8">
    <meta content="width=device-width, initial-scale=1.0" name="viewport">
    <meta content="IE=edge" http-equiv="X-UA-Compatible">
    <meta content="" name="keywords">
    <meta content="" name="description">
    <title th:text="${title}"></title>
    <link rel="stylesheet" th:href="@{/component/pear/css/pear.css}">
</head>

<!-- 通用 JAVASCRIPT -->
<div th:fragment="footer">
    <script th:src="@{/component/layui/layui.js}